CN213042388U - Self-propelled automatic fire alarm device - Google Patents
Self-propelled automatic fire alarm device Download PDFInfo
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- CN213042388U CN213042388U CN202021214499.3U CN202021214499U CN213042388U CN 213042388 U CN213042388 U CN 213042388U CN 202021214499 U CN202021214499 U CN 202021214499U CN 213042388 U CN213042388 U CN 213042388U
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Abstract
The utility model relates to a self-propelled conflagration autoalarm, including alarm device, adjustment mechanism, bear automobile body and control circuit, the terminal surface passes through adjustment mechanism and bears the automobile body up end and be connected under the alarm device, and the lower terminal surface of adjustment mechanism axis and alarm device and the up end vertical distribution who bears the automobile body, and control circuit inlays in bearing the automobile body to respectively with adjustment mechanism, the alarm circuit electrical connection who bears automobile body and alarm device. On one hand, the invention can effectively meet the requirements of fire early warning and inspection operation in various different fields, has good universality and good networking operation capability; on the other hand is in operation, and the smoke detection warning precision is high, can realize being close to the fire source of early conflagration when being close to zero distance to can carry out whole journey to the scene of a fire site environment and detect and implement remote feedback, can effectively realize simultaneously and position stranded personnel accuracy in the scene of a fire.
Description
Technical Field
The invention relates to the technical field of fire alarm, in particular to a self-propelled automatic fire alarm device.
Background
The fire alarm device is a control indicating device which is used for receiving, displaying and transmitting fire alarm signals and can send out control signals and has other auxiliary functions in an automatic fire alarm system. The fire alarm controller is responsible for providing a stable working power supply for the detection module, monitors the working states of the detector and the system, receives, converts and processes the alarm signal output by the detection module, performs sound-light alarm, indicates the specific part and time of alarm, and simultaneously executes tasks such as corresponding auxiliary control and the like, and is a core component part in the fire alarm system.
Disclosure of Invention
The invention aims to solve the problems that the existing automatic fire alarm device only detects smoke in a monitored environment, the smoke sensing time of a space far away from the automatic fire alarm device is long, the detection precision is poor, the automatic fire alarm device is invisible, and the practicability is poor.
In order to solve the above problems, the present invention provides a technical solution:
a self-propelled automatic fire alarm device comprises an alarm device, an adjusting mechanism, a bearing vehicle body and a control circuit, wherein the lower end face of the alarm device is connected with the upper end face of the bearing vehicle body through the adjusting mechanism, the axis of the adjusting mechanism is vertically distributed with the lower end face of the alarm device and the upper end face of the bearing vehicle body, the alarm device comprises a box body, a mechanical arm, a detection module, a display screen, a control keyboard, a signal indicator lamp, a buzzer and an alarm circuit, the box body is of a closed cavity structure, the lower end face of the box body is connected with the adjusting mechanism, the alarm circuit is positioned in the box body and is respectively electrically connected with the mechanical arm, the detection module, the display screen, the control keyboard, the signal indicator lamp and the buzzer, the display screen and the control keyboard are embedded in the front end face of the box body, the signal indicator lamp and the buzzer are embedded, the front end face is hinged with the detection module through the turntable mechanism, the axis of the detection module forms an included angle of 0-90 degrees with the horizontal plane, and the control circuit is embedded in the bearing vehicle body and is respectively and electrically connected with the adjusting mechanism, the bearing vehicle body and the alarm circuit of the alarm device.
Furthermore, the detection module comprises a detection tube, a detection camera, a temperature and humidity sensor, a smoke sensor, an air quality sensor, a combustible gas detector and a drainage fan, the detection tube is of a hollow tubular structure, the outer surface of the mechanical arm is provided with a connecting sliding chute and is connected with a turntable mechanism on the front end surface of the mechanical arm through the connecting sliding chute, the front end surface of the detection tube is provided with a detection camera, the optical axis of the detection camera and the axis of the detection tube form an included angle of 0-90 degrees, at least one of the temperature and humidity sensor, the smoke sensor, the air quality sensor and the combustible gas detector, and is embedded in the inner surface of the side wall of the detection tube around the axis of the detection tube, the drainage fan is embedded in the rear end surface of the detection tube, and the detection camera, the temperature and humidity sensor, the smoke sensor, the air quality sensor, the combustible gas detector and the drainage fan are all electrically connected with the alarm circuit.
Furthermore, the adjusting mechanism comprises a lifting driving structure, a turntable mechanism, a tray, a microwave distance meter and a life detector, the lifting driving structure is connected with the upper end face of the bearing vehicle body and is vertically distributed, the upper end surface of the lifting driving structure is connected with the tray through the turntable mechanism, the lifting driving structure, the turntable mechanism and the tray are coaxially distributed, the tray is of a U-shaped groove-shaped structure in cross section, the alarm device is embedded in the tray, at least two microwave distance meters and at least two life detectors are arranged, and a microwave distance measuring instrument and a life detecting instrument mutually form a detection group, at least two detection groups are uniformly distributed on the side surface of the tray around the axis of the tray, and the axis of the detection group forms an included angle of 0-90 degrees with the horizontal plane, and the lifting driving structure, the rotary table mechanism, the microwave distance meter and the life detector are electrically connected with the control circuit.
Furthermore, the lifting driving structure is at least a two-stage electric telescopic rod structure.
Furthermore, the bearing vehicle body comprises a frame, traveling driving mechanisms, a driving power supply and a driving circuit, the frame is distributed in parallel with the horizontal plane, at least four traveling mechanisms are uniformly distributed on the lower end face of the frame, the driving power supply and the driving circuit are embedded in the frame, and the driving circuit is electrically connected with the traveling driving mechanisms, the driving power supply and the control circuit respectively.
Furthermore, the control circuit is composed of a circuit system based on a single chip microcomputer as a core, and the control circuit system is additionally provided with a GPS automatic positioning module and a wireless communication module.
The invention has the beneficial effects that:
on one hand, the invention has simple structure, flexible and convenient use, good universality and good networking operation capability, and can effectively meet the requirements of fire early warning and inspection operation in various different fields; on the other hand is in operation, the smoke detection warning precision is high, can realize being close to the fire source of early conflagration when being close to zero distance, and can greatly increased the regional area of fire detection and warning, can provide earlier fire alarm time, and can carry out whole journey to the scene of a fire site environment and detect and implement remote feedback, can effectively realize simultaneously and pinpoint stranded personnel in the scene of a fire, thereby when effectively improving the fire alarm precision and reducing the false alarm rate, effectively provide reliable information feedback and guide for scene of a fire rescue.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a detection module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 and 2, the self-propelled automatic fire alarm device comprises an alarm device 1, an adjusting mechanism 2, a bearing vehicle body 3 and a control circuit 4, wherein the lower end face of the alarm device 1 is connected with the upper end face of the bearing vehicle body 3 through the adjusting mechanism 2, the axis of the adjusting mechanism 2 is vertically distributed with the lower end face of the alarm device 1 and the upper end face of the bearing vehicle body 3, the alarm device 1 comprises a box body 11, a mechanical arm 12, a detection module 13, a display screen 14, a control keyboard 15, a signal indicator light 16, a buzzer 17 and an alarm circuit 18, the box body 11 is of a closed cavity structure, the lower end face of the box body 11 is connected with the adjusting mechanism 2, the alarm circuit 18 is positioned in the box body 11 and is respectively and electrically connected with the mechanical arm 12, the detection module 13, the display screen 14, the control keyboard 15, the signal indicator light 16 and the buzzer 17, the display screen 14 and the control keyboard 15 are embedded in the front, The buzzer 17 is embedded in the upper end face of the box body 11, at least one mechanical arm 12 is arranged, the rear end face of the mechanical arm is hinged with the side surface of the box body 11 through the rotary table mechanism 5, the front end face of the mechanical arm is hinged with the detection module 13 through the rotary table mechanism 5, and the axis of the detection module 13 forms an included angle of 0-90 degrees with the horizontal plane.
In this embodiment, the control circuit 4 is embedded in the carrier body 3 and electrically connected to the adjusting mechanism 2, the carrier body 3 and the alarm circuit 18 of the alarm device 1.
It is important to describe, the detection module 13 includes a detection tube 131, a detection camera 132, a temperature and humidity sensor 133, a smoke sensor 134, an air quality sensor 135, a combustible gas detector 136 and a drainage fan 137, the detection tube 131 is a hollow tubular structure, the outer surface of the detection tube 131 is provided with a connecting chute 138 and is connected with the turntable mechanism 5 on the front end surface of the mechanical arm 12 through the connecting chute 138, the front end surface of the detection tube 131 is provided with the detection camera 132, the optical axis of the detection camera 132 forms an included angle of 0-90 degrees with the axis of the detection tube 131, at least one of the temperature and humidity sensor 133, the smoke sensor 134, the air quality sensor 135 and the combustible gas detector 136 is embedded in the inner surface of the side wall of the detection tube 131 around the axis of the detection tube 131, the drainage fan 137 is embedded in the rear end surface of the detection tube 131 and is coaxially distributed with the, The temperature and humidity sensor 133, the smoke sensor 134, the air quality sensor 135, the combustible gas detector 136 and the draught fan 137 are electrically connected.
In addition, the adjusting mechanism 2 comprises a lifting driving structure 21, a rotating table mechanism 5, a tray 22, a microwave distance measuring instrument 23 and a life detecting instrument 24, the lifting driving structure 21 is connected with the upper end face of the bearing vehicle body 3 and vertically distributed, the upper end face of the lifting driving structure is connected with the tray through the rotating table mechanism 5, the lifting driving structure 21, the rotating table mechanism 5 and the tray 22 are coaxially distributed, the tray 22 is of a U-shaped groove-shaped structure in cross section, the alarm device 1 is embedded in the tray 22, at least two microwave distance measuring instruments 23 and at least two life detecting instruments 24 are arranged, one microwave distance measuring instrument 23 and one life detecting instrument 24 mutually form a detecting group, at least two detecting groups are uniformly distributed on the side surface of the tray 22 around the axis of the tray 22, the axis of the detecting group forms an included angle of 0-90 degrees with the horizontal plane, and the lifting driving structure 21, the rotating table mechanism, The microwave distance measuring instrument 23 and the life detector 24 are both electrically connected to the control circuit 4.
Preferably, the lifting driving structure 21 is an at least two-stage electric telescopic rod structure.
Meanwhile, the carrier body 3 includes a frame 31, a traveling driving mechanism 32, a driving power supply 33 and a driving circuit 34, the frame 31 is distributed parallel to the horizontal plane, at least four traveling mechanisms 32 are uniformly distributed on the lower end surface of the frame, the driving power supply 33 and the driving circuit 34 are embedded in the frame 31, and the driving circuit 34 is electrically connected with the traveling driving mechanism 32, the driving power supply 33 and the control circuit 34 respectively.
In this embodiment, the control circuit 4 is composed of a circuit system based on a single chip microcomputer as a core, and the control circuit system is additionally provided with a GPS automatic positioning module and a wireless communication module.
In this embodiment, the alarm circuit 18 and the driving circuit 34 are both circuit systems based on an industrial single chip microcomputer.
This is novel in the concrete implementation, at first assembles this neotype alarm device, adjustment mechanism, bears automobile body and control circuit that constitutes to accomplish this neotype after the equipment to bear the automobile body charge and establish data connection with control circuit and such as networking fire alarm platform, based on mobile intelligent terminal such as smart mobile phone as the outside monitoring platform of basis, will this neotype arrange corresponding detection workplace in at last, can accomplish this novel assembly.
In the novel operation, under the daily condition, an inspection route can be set for the novel device through an external monitoring platform or the novel display screen and the control keyboard or remote control operation can be directly carried out by the external monitoring platform, so that the novel device is driven to carry out inspection operation in a working area; or directly parked at a designated position for continuous charging standby.
The novel detection device drives the mechanical arm of the alarm device to adjust the running position of the detection module and enables the detection module to rotate around the axis of a turntable mechanism on the rear end face of the mechanical arm in the process of inspection or charging standby, the coaxial driving adjustment mechanism operates to adjust the working height of the alarm device on one hand and drive the alarm device to carry out 360-degree rotation detection on the other hand, in the detection process, the drainage fan of the detection module is driven to run firstly, external air is quickly drained through the detection pipe of the detection module, then the current air quality is detected through the temperature and humidity sensor, the smoke sensor, the air quality sensor and the combustible gas detector in the detection pipe, when the abnormal condition that any one of the temperature, the air quality, the smoke concentration and the combustible gas concentration in the designated direction is violently changed in the rotation process, the bearing vehicle body is driven to run towards the direction of the environmental abnormal condition, and continuous directional detection is carried out in the operation process to ensure the accuracy of the advancing direction, video information synchronous acquisition is carried out on the condition on the advancing route through the camera, the acquired video information and sensor data are sent to an external monitoring platform through a control circuit to carry out information feedback and alarm, and meanwhile, the on-site alarm is carried out through a display screen, a signal indicator lamp and a buzzer of the alarm device, so that the aim of carrying out accurate alarm operation on the fire is fulfilled.
In addition, this is novel at the operation in-process, can carry out the range finding discernment to peripheral barrier and personnel according to tray side surface microwave range finder and life detection instrument in addition, realizes searching for and rescuing the purpose of location to stranded personnel in the scene of a fire simultaneously.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The self-propelled automatic fire alarm device is characterized by comprising an alarm device, an adjusting mechanism, a bearing vehicle body and a control circuit, wherein the lower end face of the alarm device is connected with the upper end face of the bearing vehicle body through the adjusting mechanism, the axis of the adjusting mechanism is vertically distributed with the lower end face of the alarm device and the upper end face of the bearing vehicle body, the alarm device comprises a box body, a mechanical arm, a detection module, a display screen, a control keyboard, a signal indicator lamp, a buzzer and an alarm circuit, the box body is of a closed cavity structure, the lower end face of the box body is connected with the adjusting mechanism, the alarm circuit is positioned in the box body and electrically connected with the mechanical arm, the detection module, the display screen, the control keyboard, the signal indicator lamp and the buzzer respectively, the display screen and the control keyboard are embedded in the front end face of the box body, and the signal indicator lamp, The buzzer is embedded in the upper end face of the box body, at least one mechanical arm is arranged, the rear end face of the mechanical arm is hinged with the side surface of the box body through a rotary table mechanism, the front end face of the mechanical arm is hinged with the detection module through the rotary table mechanism, the axis of the detection module and the horizontal plane form an included angle of 0-90 degrees, and the control circuit is embedded in the bearing vehicle body and is electrically connected with the adjusting mechanism, the bearing vehicle body and the alarm circuit of the alarm device respectively.
2. The self-propelled automatic fire alarm device according to claim 1, wherein: the detection module comprises a detection tube, a detection camera, a temperature and humidity sensor, a smoke sensor, an air quality sensor, a combustible gas detector and a drainage fan, the detection tube is of a hollow tubular structure, the outer surface of the mechanical arm is provided with a connecting sliding chute and is connected with a turntable mechanism on the front end surface of the mechanical arm through the connecting sliding chute, the front end surface of the detection tube is provided with a detection camera, the optical axis of the detection camera and the axis of the detection tube form an included angle of 0-90 degrees, at least one of the temperature and humidity sensor, the smoke sensor, the air quality sensor and the combustible gas detector, and is embedded in the inner surface of the side wall of the detection tube around the axis of the detection tube, the drainage fan is embedded in the rear end surface of the detection tube, and the detection camera, the temperature and humidity sensor, the smoke sensor, the air quality sensor, the combustible gas detector and the drainage fan are all electrically connected with the alarm circuit.
3. The self-propelled automatic fire alarm device according to claim 1, wherein: the adjusting mechanism comprises a lifting driving structure, a rotary table mechanism, a tray, a microwave range finder and a life detection instrument, wherein the lifting driving structure is connected with the upper end face of the bearing vehicle body and is vertically distributed, the upper end face of the lifting driving structure is connected with the tray through the rotary table mechanism, the lifting driving structure, the rotary table mechanism and the tray are coaxially distributed, the tray is of a U-shaped groove-shaped structure with a cross section, the alarm device is embedded in the tray, the microwave range finder and the life detection instrument are at least two, one microwave range finder and one life detection instrument mutually form a detection group, the detection groups are at least two, the detection groups are uniformly distributed on the side surface of the tray around the axis of the tray, the axis of the detection group and the horizontal plane form an included angle of 0-90 degrees, and the lifting driving structure, the rotary table mechanism, the microwave range finder and the life detection instrument are.
4. The self-propelled automatic fire alarm device according to claim 3, wherein: the lifting driving structure is at least a two-stage electric telescopic rod structure.
5. The self-propelled automatic fire alarm device according to claim 1, wherein: the bearing vehicle body comprises a vehicle frame, traveling driving mechanisms, a driving power supply and a driving circuit, the vehicle frame is distributed in parallel with a horizontal plane, at least four traveling mechanisms are uniformly distributed on the lower end face of the vehicle frame, the driving power supply and the driving circuit are embedded in the vehicle frame, and the driving circuit is electrically connected with the traveling driving mechanisms, the driving power supply and the control circuit respectively.
6. The self-propelled automatic fire alarm device according to claim 1, wherein: the control circuit is composed of a circuit system based on a single chip microcomputer as a core, and the control circuit system is additionally provided with a GPS automatic positioning module and a wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214499.3U CN213042388U (en) | 2020-06-28 | 2020-06-28 | Self-propelled automatic fire alarm device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021214499.3U CN213042388U (en) | 2020-06-28 | 2020-06-28 | Self-propelled automatic fire alarm device |
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| CN213042388U true CN213042388U (en) | 2021-04-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113487839A (en) * | 2021-09-08 | 2021-10-08 | 西南交通大学 | Natural disaster early warning device convenient to install and use method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113487839A (en) * | 2021-09-08 | 2021-10-08 | 西南交通大学 | Natural disaster early warning device convenient to install and use method thereof |
| CN113487839B (en) * | 2021-09-08 | 2021-11-19 | 西南交通大学 | Natural disaster early warning device convenient to install and use method thereof |
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