CN212679904U

CN212679904U - Campus fire-fighting robot

Info

Publication number: CN212679904U
Application number: CN202020950593.9U
Authority: CN
Inventors: 李志伟; 杨昆; 周宁; 杨宁; 许莹洁
Original assignee: Handan Practical Secondary Vocational School
Current assignee: Handan Practical Secondary Vocational School
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-12
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a campus fire-fighting robot, including base, casing, removal frame, extinguishing device, controller, the bottom of base is equipped with a plurality of wheels that remove, the casing is installed on the base, is equipped with driving motor in the casing, and driving motor drives removes the wheel and removes, it installs on the casing to remove the frame rotation, extinguishing device installs at the top of removing the frame, extinguishing device includes the fire gun, with the fire control jar of fire gun intercommunication, the controller is installed in the casing, and the controller is connected with driving motor, first drive arrangement, second drive arrangement, solenoid valve electricity. The utility model discloses the robot can monitor the condition of a fire that probably takes place to make the response in the very first time that the condition of a fire appears, in time report to the police and warn and remind, extinguishing device can realize the preliminary operation of putting out a fire to the ignition, in time controls the intensity of a fire, and the structure is succinct, and equipment cost is low, provides the guarantee for campus fire safety.

Description

Campus fire-fighting robot

Technical Field

The utility model belongs to the technical field of the robot, specifically speaking relates to a campus fire-fighting robot.

Background

The fire-fighting robot is one of special robots and plays a role in fighting fire and rescuing more and more. The crowd density is great in the campus, once a fire occurs, if the fire is not controlled at the first time, the property and life safety of the campus are threatened greatly. Aiming at the monitoring of fire, if a 'fireman' adheres to a post for a long time, the real-time monitoring is realized, the response is timely carried out, the fire control is carried out, and the fire risk can be effectively reduced. Along with technical development, the robot is gradually involved in each field, and is more and more extensive to the application of robot, if combine robot and campus "fireman", do benefit to the robot and carry out campus fire prevention early warning, will certainly provide better guarantee for campus safety.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a campus fire-fighting robot, for solving above-mentioned technical problem.

The utility model adopts the technical proposal that:

a campus fire-fighting robot comprises a base, a shell, a moving frame, a fire-fighting device and a controller, wherein a plurality of moving wheels are arranged at the bottom of the base, the shell is arranged on the base, a driving motor is arranged in the shell and drives the moving wheels to move, the moving frame is rotatably arranged on the shell, a first driving device is arranged in the shell and can drive the moving frame to do horizontal rotating motion, the fire-fighting device is arranged at the top of the moving frame, a second driving device is arranged in the moving frame and can drive the moving frame to drive the fire-fighting device to do lifting motion and front-back overturning motion, the fire-fighting device comprises a fire gun and a fire-fighting tank communicated with the fire gun, the fire gun is arranged on a rotating shaft, the fire-fighting tank is arranged on the base, an electromagnetic valve is connected in series between the fire-fighting tank and the fire gun, and the controller is arranged, the controller is electrically connected with the driving motor, the first driving device, the second driving device and the electromagnetic valve.

Furthermore, the first driving device comprises a first servo motor and a driving gear, the first servo motor is connected with the driving gear, and a transmission gear meshed with the driving gear is arranged at the bottom of the movable frame.

Furthermore, the second driving device comprises a telescopic motor and a second servo motor, the moving frame mainly comprises a loop bar, a telescopic rod and a base, and the moving frame is connected with the first driving device through the loop bar; the telescopic rod is sleeved in the sleeve rod, and the telescopic motor drives the telescopic rod and the sleeve rod to slide relatively; the base sets up at the telescopic link top, is equipped with the pivot on the base, and extinguishing device rotates with the pivot to be connected, and second servo motor drive extinguishing device revolutes the rotation of axes.

Furthermore, a charging power supply, a GPS module and a wireless transmission module are arranged in the shell, and the charging power supply, the GPS module and the wireless transmission module are all electrically connected with the controller.

Further, still include temperature sensor, temperature sensor sets up on the base, and temperature sensor is connected with the controller electricity.

Further, still include the alarm, the alarm is installed on the base, and the alarm is connected with the controller electricity, the alarm includes warning light, bee calling organ.

Further, the intelligent air conditioner further comprises a broadcasting device, wherein the broadcasting device is connected with the controller, and the broadcasting device is installed on the shell.

Further, a fireproof tire is mounted on the moving wheel.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses a controller control robot orbit, and detect the temperature through temperature sensor, but real time monitoring campus ambient temperature changes, with the condition of a fire that judges probably to appear according to temperature variation, when the condition of a fire appears, the controller very first time responds, in time report to the police and warn, and give other terminals with condition of a fire wireless transmission, make things convenient for people's remote supervision, the extinguishing device of controller can realize the preliminary fire extinguishing operation to the ignition, in time control the intensity of a fire, if the intensity of a fire is easily controlled, can in time put out, if the condition of a fire is uncontrollable, can suppress the intensity of a fire as early as possible, for the personnel flee and provide the quality time.

The utility model discloses the structure is succinct, and equipment cost is low, can carry out all-round incessant control to the campus, provides the guarantee for campus fire prevention safety.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective view of an embodiment of the present invention;

fig. 3 is a top view of an embodiment of the present invention;

fig. 4 is a schematic view of the engagement between the driving gear and the transmission gear according to an embodiment of the present invention.

In the figure: the fire fighting truck comprises a base 1, a moving wheel 11, a shell 2, a base 31, a rotating shaft 32, a fire fighting gun 41, a fire fighting tank 42, an alarm 5, a loop bar 61, a telescopic bar 62, a temperature sensor 7, a first servo motor 80, a driving gear 81 and a transmission gear 82.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

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, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

Example 1

As shown in fig. 1 to 4, the campus fire-fighting robot of the present embodiment includes a base 1, a housing 2, a movable frame, a fire extinguishing apparatus, and a controller, wherein a plurality of movable wheels 11 are disposed at the bottom of the base 1, and the housing 2 is mounted on the base 1. Be equipped with driving motor in casing 2, driving motor drive removes wheel 11 and removes to make and remove wheel 11 and take the base removal, driving motor here, remove the wheel and both drive structure and be prior art, do not give more details here. The movable frame is rotatably mounted on the housing 2, a first driving device is arranged in the housing 2, the first driving device can drive the movable frame to perform horizontal rotation motion, in this example, the first driving device comprises a first servo motor 80 and a driving gear 81, the first servo motor 80 is connected with the driving gear 81, a transmission gear 82 meshed with the driving gear 81 is arranged at the bottom of the movable frame, and thus the first servo motor 80 drives the movable frame to rotate 360 degrees in the horizontal plane in a gear meshing manner.

The fire extinguishing device is installed at the top of the movable frame, a second driving device is arranged in the movable frame, and the second driving device can drive the movable frame to drive the fire extinguishing device to do lifting motion and front-back overturning motion. The second driving device comprises a telescopic motor and a second servo motor, the moving frame consists of a loop bar 61, a telescopic rod 62 and a base 31, a transmission gear 82 is arranged at the bottom end of the loop bar 61, and the moving frame is connected with the first driving device through the loop bar 61; the telescopic rod 62 is sleeved in the sleeve rod 61, namely the telescopic rod 62 and the sleeve rod 61 can move relatively, so that the telescopic rod 62 is lifted, and the relative sliding of the telescopic rod 62 and the sleeve rod 61 is driven by a telescopic motor; the base 31 is arranged at the top of the telescopic rod 62, the rotating shaft 32 is arranged on the base 31, the fire extinguishing device is rotatably connected with the rotating shaft 32, and the fire extinguishing device is driven by the second servo motor to rotate around the rotating shaft 32. The telescopic motor can enable the fire extinguishing device to move up and down, the second servo motor can enable the fire extinguishing device to achieve vertical pivoting, the first servo motor is combined to drive the moving frame to horizontally rotate, and the orientation of the fire extinguishing device to different height and different directions is met. The connection between the telescopic motor and the second servo motor and the driving part thereof can adopt a gear meshing structure, and certainly can also adopt other modes, such as a cloud platform driving and structure, and the connection is not described again because of the prior art.

The fire extinguishing device comprises a fire fighting gun 41 and a fire fighting tank 42 communicated with the fire fighting gun 41, wherein the fire fighting gun 41 is arranged on the rotating shaft 32, and the rotating shaft 32 drives the fire fighting gun 41 to aim. The fire-fighting tank 42 is installed on the base 1 and supplies supply for the fire-fighting lance 41, the fire-fighting tank 42 is a pressure tank, an electromagnetic valve is installed at an outlet, and the injection is realized by controlling the opening and closing of the electromagnetic valve. The fire-fighting tank 42 can be a dry powder fire extinguisher, and is provided with an electromagnetic valve.

The controller is installed in casing 2, and driving motor, first servo motor 80, flexible motor, second servo motor, solenoid valve all are connected with the controller electricity, are equipped with a charging source in the casing 2, and charging source is connected with the controller. In order to realize the directional movement of the robot, a GPS module and a wireless transmission module are further arranged in the shell 2, the GPS module and the wireless transmission module are connected with the controller, the wireless transmission module can realize wireless receiving and data transmission, and is convenient to wirelessly send commands to the controller or receive signals of the controller, the wireless transmission module can be connected with a mobile terminal to meet the requirements of wireless remote monitoring and the like, and the GPS module can realize path tracking, so that the robot can move according to a track and know the specific position of the robot in real time.

The temperature sensors 7 are arranged on the base 31 and electrically connected with the controller, and a plurality of temperature sensors 7 can be arranged, so that when open fire occurs, the temperature sensors 7 can detect data and feed back signals to the controller, and the controller can perform corresponding actions. Preferably, the base 1 is provided with an alarm 5, the alarm 5 is electrically connected with the controller, when a fire occurs, the alarm can give an alarm in time, and the alarm can be an alarm lamp, a buzzer or the combination of the alarm lamp and the buzzer. Further preferably, a broadcasting device is further arranged on the shell 2 and connected with the controller, the broadcasting device can use a loudspeaker, and the controller sends out voice reminding warning broadcast through the broadcasting device.

During the use, the controller inputs preset data, the robot can move according to the predetermined route, temperature sensor 7 detects the temperature (through actuating mechanism realization) of different directions, angle around during the removal, when the temperature that detects surpassed the settlement threshold value, alarm work sends out the warning, broadcaster sends the pronunciation broadcast suggestion, the controller will warn the condition wireless transmission to other terminals, in time inform people, meanwhile, the robot moves to the ignition, adjust the orientation through drive structure with fire gun 41, the solenoid valve is opened, fire gun 41 sprays to put out a fire, the intensity of a fire is controlled to the very first time. It should be noted that, the connection and the control of controller and each electronic part are prior art, like current cloud platform control, robot, intelligent robot etc. of sweeping the floor, the chooseing for use of controller and each electronic component all adopts current equipment, the utility model discloses only use current electronic device in the structure to do not relate to electronic device's improvement.

In current fire-fighting robot, generally adopt the removal mode of track, but its structure is complicated, and is bulky, and when actual quick response, its speed of travel is slower, can not in time make effectual reaction, adopts the tire formula can avoid aforementioned circumstances, and this example removes and installs the fire prevention tire on the wheel 11, and the fire prevention tire both had done benefit to the mobility that removes wheel 11, can prevent fires again, avoids the fire to cause the influence to removing the wheel. Preferably, the utility model discloses robot subassembly material chooses for use metal material to at surperficial one deck flame retardant coating of coating.

The utility model discloses a controller control robot orbit, and detect the temperature through temperature sensor, but real time monitoring campus ambient temperature changes, with the condition of a fire that judges probably to appear according to temperature variation, when the condition of a fire appears, the controller very first time responds, in time report to the police and warn, and give other terminals with condition of a fire wireless transmission, make things convenient for people's remote supervision, the extinguishing device of controller can realize the preliminary fire extinguishing operation to the ignition, in time control the intensity of a fire, if the intensity of a fire is easily controlled, can in time put out, if the condition of a fire is uncontrollable, can suppress the intensity of a fire as early as possible, for the personnel flee and provide the quality time. The utility model discloses the structure is succinct, and equipment cost is low, can carry out all-round incessant control to the campus, provides the guarantee for campus fire prevention safety.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. A campus fire-fighting robot is characterized by comprising a base, a shell, a moving frame, a fire extinguishing device and a controller, wherein a plurality of moving wheels are arranged at the bottom of the base, the shell is mounted on the base, a driving motor is arranged in the shell and drives the moving wheels to move, the moving frame is rotatably mounted on the shell, a first driving device is arranged in the shell and can drive the moving frame to do horizontal rotating motion, the fire extinguishing device is mounted at the top of the moving frame, a second driving device is arranged in the moving frame and can drive the moving frame to drive the fire extinguishing device to do lifting motion and front-back overturning motion, the fire extinguishing device comprises a fire gun and a fire fighting tank communicated with the fire gun, the fire gun is mounted on a rotating shaft, the fire fighting tank is mounted on the base, an electromagnetic valve is connected between the fire fighting tank and the fire gun in series, and the controller is mounted in the shell, the controller is electrically connected with the driving motor, the first driving device, the second driving device and the electromagnetic valve.

2. The campus fire-fighting robot as recited in claim 1, wherein the first driving device comprises a first servo motor and a driving gear, the first servo motor is connected with the driving gear, and a transmission gear meshed with the driving gear is arranged at the bottom of the movable frame.

3. The campus fire-fighting robot as claimed in claim 1, wherein the second driving device comprises a telescopic motor and a second servo motor, the moving frame mainly comprises a loop bar, a telescopic rod and a base, and the moving frame is connected with the first driving device through the loop bar; the telescopic rod is sleeved in the sleeve rod, and the telescopic motor drives the telescopic rod and the sleeve rod to slide relatively; the base sets up at the telescopic link top, is equipped with the pivot on the base, and extinguishing device rotates with the pivot to be connected, and second servo motor drive extinguishing device revolutes the rotation of axes.

4. The campus fire-fighting robot of claim 1, wherein a charging power supply, a GPS module and a wireless transmission module are arranged in the housing, and the charging power supply, the GPS module and the wireless transmission module are electrically connected with the controller.

5. The campus fire fighting robot of claim 1, further comprising a temperature sensor disposed on the base, the temperature sensor being electrically connected to the controller.

6. The campus fire-fighting robot of claim 1, further comprising an alarm, wherein the alarm is mounted on the base and electrically connected with the controller, and the alarm comprises an alarm lamp and a buzzer.

7. The campus fire fighting robot of claim 1, further comprising a broadcaster coupled to the controller, the broadcaster mounted to the housing.

8. The campus fire fighting robot of claim 1, wherein the moving wheels are provided with fire tires.