CN220455929U - Mountain fire alarm device with infrared monitoring function - Google Patents
Mountain fire alarm device with infrared monitoring function Download PDFInfo
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- CN220455929U CN220455929U CN202321743580.4U CN202321743580U CN220455929U CN 220455929 U CN220455929 U CN 220455929U CN 202321743580 U CN202321743580 U CN 202321743580U CN 220455929 U CN220455929 U CN 220455929U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 238000001931 thermography Methods 0.000 claims abstract description 19
- 230000002265 prevention Effects 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
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Abstract
The utility model discloses mountain fire alarm equipment with an infrared monitoring function, which belongs to the technical field of mountain fire monitoring equipment and comprises a fireproof shell, wherein a lifting adjusting mechanism is arranged in the fireproof shell, two ends of the lifting adjusting mechanism are fixedly connected with a case, the case penetrates through the opening end of the fireproof shell and extends upwards, a rotary adjusting mechanism is arranged on the case, a camera is fixedly connected to the upper side of the rotary adjusting mechanism, and an infrared thermal imaging sensor is fixedly connected to one side of the camera. According to the utility model, the rotation adjusting mechanism is arranged to drive the infrared thermal imaging sensor to rotate, so that infrared thermal imaging monitoring can be realized, the monitoring range is wide, the forest fire alarm effect is better, and secondly, the lifting adjusting mechanism is arranged to seal the camera in the fireproof shell to form external protection, so that when the forest fire burns to the device, the device can play a role in preventing fire, avoid equipment damage and reduce economic loss.
Description
Technical Field
The utility model relates to the technical field of mountain fire monitoring equipment, in particular to mountain fire alarm equipment with an infrared monitoring function.
Background
With further promotion of national returning and forest restoring policies and enhancement of ecological environmental protection consciousness of people, forest land areas of China are continuously increased, and flammable substances are increased to cause mountain fires easily in dry and outdoor fire peak time, so that forest fires are caused or power transmission line tripping is caused, certain harm and loss are caused to forests, forest ecosystems and human beings, meanwhile, the safe and stable operation of power transmission lines of a power grid is seriously threatened, and at present, the domestic mountain fires are prevented mainly by a mode of combining traditional mountain fire prevention monitoring equipment and a mode of on-site squatting by people.
In a mountain fire monitoring device with intelligent alarm function (patent number: CN 218446869U), the device includes the casing, the fixed smoke detector that is provided with in lower extreme of casing the lower terminal surface center department of connecting seat is fixed and is provided with the motor, the fixed link that is provided with in lower extreme of motor, the lower extreme rotation of going up the link is connected with down the link, the rear end of lower link is provided with the fixed plate, the inside of casing is fixed respectively and is provided with ultraviolet camera and camera, the fixed locator that is provided with on the rear end of ultraviolet camera, the lower inner wall of casing, the rear end of camera, the fixed singlechip that is provided with of lower inner wall of casing, the device passes through camera, locator, smoke detector have realized also can carry out mountain fire monitoring at night, and can help firefighter more pinpoint mountain fire place, and monitoring range is wider simultaneously, but, the device relies on the camera mountain fire to carry out visual monitoring, and monitoring effect is general, secondly does not carry out the protect function to mountain fire alarm device, can cause great economic loss to mountain fire alarm if the fire damage to the mountain fire.
Disclosure of Invention
The utility model aims to provide mountain fire alarm equipment with an infrared monitoring function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mountain fire alarm device with infrared monitoring function, includes fire prevention shell, be equipped with lift adjustment mechanism in the fire prevention shell, and lift adjustment mechanism's both ends fixedly connected with machine case, the machine case passes fire prevention shell's open end and upwards extends the setting, be equipped with rotary adjustment mechanism on the machine case, and rotary adjustment mechanism's upside fixedly connected with camera, one side fixedly connected with infrared thermal imaging sensor of camera, rotary adjustment mechanism's upside fixedly connected with two stand that the symmetry set up, and the upper end fixedly connected with apron of two stands, the interior roof fixedly connected with power supply signal controller of apron, and lift adjustment mechanism, rotary adjustment mechanism, camera and infrared thermal imaging sensor's one end respectively with power supply signal controller electric connection.
As still further aspects of the utility model: the lifting adjusting mechanism comprises a stepping motor fixed on the inner bottom wall of the fireproof shell, a first bevel gear is fixedly connected to the spindle end of the stepping motor, two rotating rods which are transversely symmetrically arranged are rotatably connected to the inner bottom wall of the fireproof shell through two bearing sleeves, a second bevel gear which is in meshed connection with the first bevel gear is fixedly connected to one end of each rotating rod, a third bevel gear is fixedly connected to the end, far away from each rotating rod, of each rotating rod, two screw rods which are vertically symmetrically arranged are rotatably connected to the inner wall of the fireproof shell through bearing seats, four bevel gears which are in meshed connection with the two third bevel gears are fixedly connected to the two screw rods, thread blocks are connected to the screw rods in a threaded mode, and the thread blocks are fixedly connected with a chassis.
As still further aspects of the utility model: the outer side wall of the screw rod is fixedly connected with the inner wall of the through hole of the fourth bevel gear in a welding mode.
As still further aspects of the utility model: the rotary adjusting mechanism comprises a servo motor fixed on the bottom wall in the case, a circular gear is fixedly connected to the main shaft end of the servo motor, a rotary cover is inserted into the upper side of the case and rotatably connected to the upper side of the case, and an inner gear ring which is in meshed connection with the circular gear is fixedly connected to the inner wall of the rotary cover.
As still further aspects of the utility model: the power supply signal controller comprises a signal transmitter, a positioner, a singlechip and a photovoltaic cell panel, wherein the signal transmitter, the positioner and the photovoltaic cell panel are electrically connected with the singlechip.
As still further aspects of the utility model: wherein, be equipped with the thermal-insulated chamber of vacuum in the lateral wall of fire prevention shell.
As still further aspects of the utility model: wherein, the bottom fixedly connected with of fire prevention shell is the mounting bracket that U type structure set up.
Compared with the prior art, the utility model has the beneficial effects that:
1. this mountain fire alarm device with infrared monitoring function through setting up rotation adjustment mechanism and infrared thermal imaging sensor, and infrared thermal imaging sensor plays infrared thermal imaging monitoring, and mountain fire alarm effect is better, secondly, starts servo motor work, drives the circular gear and rotates, because circular gear and ring gear meshing, and then drive rotatory cover and rotate, can drive camera and infrared thermal imaging sensor rotation, improves the monitoring range, and rotates steadily.
2. This mountain fire alarm device with infrared monitoring function through setting up lifting adjusting mechanism and fire prevention shell, when mountain fire burns this device, remote start step motor work drives first helical gear and rotates, because first helical gear respectively with two second helical gear meshing, and then drive two bull sticks and rotate, because two third helical gear and two fourth helical gear meshing, and then drive two lead screws synchronous rotation, at this moment, two screw blocks force synchronous downshift, and then drive the camera displacement to the fire prevention shell, until laminating apron and fire prevention shell, can seal the camera and form external protection in the fire prevention shell, play the fire prevention effect, avoid equipment damage, reduce economic loss.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of the fire-resistant enclosure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a in the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. a fire-resistant enclosure; 2. a chassis; 3. a camera; 4. an infrared thermal imaging sensor; 5. a column; 6. a cover plate; 7. a power supply signal controller; 8. a stepping motor; 9. a first helical gear; 10. a bearing sleeve; 11. a rotating rod; 12. a second helical gear; 13. a third bevel gear; 14. a screw rod; 15. a fourth helical gear; 16. a screw block; 17. a servo motor; 18. a circular gear; 19. a rotating cover; 20. an inner gear ring; 21. a vacuum heat insulation chamber; 22. and (5) mounting a frame.
Detailed Description
Referring to fig. 1-4, in the embodiment of the utility model, a forest fire alarm device with infrared monitoring function comprises a fireproof shell 1, wherein a lifting adjusting mechanism is arranged in the fireproof shell 1, two ends of the lifting adjusting mechanism are fixedly connected with a case 2, the case 2 penetrates through the opening end of the fireproof shell 1 and extends upwards, a rotary adjusting mechanism is arranged on the case 2, the upper side of the rotary adjusting mechanism is fixedly connected with a camera 3, forest fire is visually monitored, one side of the camera 3 is fixedly connected with an infrared thermal imaging sensor 4, infrared thermal imaging monitoring is performed, forest fire alarm effect is better, the upper side of the rotary adjusting mechanism is fixedly connected with two symmetrically arranged upright posts 5, the upper ends of the two upright posts 5 are fixedly connected with a cover plate 6, the inner top wall of the cover plate 6 is fixedly connected with a power supply signal controller 7, and one ends of the lifting adjusting mechanism, the rotary adjusting mechanism, the camera 3 and the infrared thermal imaging sensor 4 are respectively and electrically connected with the power supply signal controller 7, and the operation is convenient.
As shown in fig. 3 and 4: the lifting adjusting mechanism comprises a stepping motor 8 fixed on the inner bottom wall of a fireproof shell 1, a first bevel gear 9 is fixedly connected to the spindle end of the stepping motor 8, two rotating rods 11 which are transversely symmetrically arranged are rotatably connected to the inner bottom wall of the fireproof shell 1 through two bearing sleeves 10, one ends, close to the two rotating rods 11, of the two rotating rods are fixedly connected with second bevel gears 12 which are in meshed connection with the first bevel gear 9, one ends, far away from the two rotating rods 11, of the two rotating rods 11 are fixedly connected with third bevel gears 13, the inner wall of the fireproof shell 1 is rotatably connected with two screw rods 14 which are vertically symmetrically arranged through bearing seats, the two screw rods 14 are fixedly connected with fourth bevel gears 15 which are in meshed connection with the two third bevel gears 13 one by one, thread blocks 16 are connected to the two screw rods 14 in a threaded manner, and are fixedly connected with a case 2, when a mountain fire burns to the device, the stepping motor 8 is remotely started to work, the first bevel gears 9 are driven to rotate, the two rotating rods 11 are further driven to rotate due to the fact that the first bevel gears 9 are respectively meshed with the two second bevel gears 12, the two third bevel gears 13 are further driven to be in threaded block, the two bevel gears 15 are further driven by two bevel gears 14 are in synchronous with the two bevel gears 1, the two bevel gears are further driven by two bevel gears 14 to be in the two bevel gears 1 to be in a synchronous mode, the two bevel gears are further in the two bevel gears are in a threaded connection with the two bevel gears 1 are in a threaded connection mode, the two screw case is further, the two bevel gears 1 is further in the device is in a case, the device is in the fire-proof case is in the device is in the fire case, the fire is, and the fire is further, the fire can be protected, and the two is further, and the two camera case, and the fire can be protected.
As shown in fig. 3: the outer side wall of the screw rod 14 is fixedly connected with the inner wall of the through hole of the fourth bevel gear 15 in a welding mode, and the connection is firm.
As shown in fig. 3: the rotary adjusting mechanism comprises a servo motor 17 fixed on the inner bottom wall of the case 2, a circular gear 18 is fixedly connected to the spindle end of the servo motor 17, a rotary cover 19 is inserted into and rotationally connected to the upper side of the case 2, an inner gear ring 20 meshed with the circular gear 18 is fixedly connected to the inner wall of the rotary cover 19, the servo motor 17 is started to work, the circular gear 18 is driven to rotate, and the circular gear 18 is meshed with the inner gear ring 20, so that the rotary cover 19 is driven to rotate, the camera 3 and the infrared thermal imaging sensor 4 can be driven to rotate, the monitoring range is improved, and the rotary adjusting mechanism is stable in rotation.
As shown in fig. 1: the power supply signal controller 7 comprises a signal transmitter, a positioner, a singlechip and a photovoltaic cell panel, wherein the signal transmitter, the positioner and the photovoltaic cell panel are electrically connected with the singlechip, and the prior art is compared with the prior art, so that the power supply signal controller is not excessively explained herein, and the photovoltaic cell panel is fixed on the upper side of the cover plate 6.
As shown in fig. 3: the side wall of the fireproof shell 1 is provided with a vacuum heat insulation cavity 21 which plays a role in heat insulation and protection.
As shown in fig. 1: the bottom of the fireproof shell 1 is fixedly connected with a mounting rack 22 which is arranged in a U-shaped structure and is used for mounting.
Working principle: when the device is used for carrying out infrared monitoring alarm on mountain fires, the infrared thermal imaging sensor 4 plays a role in infrared thermal imaging monitoring, the mountain fire alarm effect is better, the servo motor 17 is started to work to drive the circular gear 18 to rotate, and the circular gear 18 is meshed with the annular gear 20 to drive the rotating cover 19 to rotate, so that the camera 3 and the infrared thermal imaging sensor 4 can be driven to rotate, the monitoring range is improved, and the rotation is stable;
secondly, when the mountain fire burns the device, the remote start step motor 8 works, drive first helical gear 9 to rotate, because first helical gear 9 meshes with two second helical gears 12 respectively, and then drive two bull sticks 11 to rotate, because two third helical gears 13 mesh with two fourth helical gears 15, and then drive two lead screws 14 and rotate in step, because two lead screws 14 respectively with two screw thread piece 16 threaded connection, at this moment, two screw thread piece 16 force synchronous downmove, and then drive camera 3 displacement to fire prevention shell 1, until laminating apron 6 and fire prevention shell 1, can seal camera 3 in fire prevention shell 1 forms external protection, play the fire prevention effect, avoid equipment damage, reduce economic loss.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a mountain fire alarm device with infrared monitoring function, includes fire prevention shell (1), a serial communication port, be equipped with lift adjustment mechanism in fire prevention shell (1), and lift adjustment mechanism's both ends fixedly connected with machine case (2), machine case (2) pass fire prevention shell (1) open end and upwards extend the setting, be equipped with rotation adjustment mechanism on machine case (2), and rotation adjustment mechanism's upside fixedly connected with camera (3), one side fixedly connected with infrared thermal imaging sensor (4) of camera (3), rotation adjustment mechanism's upside fixedly connected with stand (5) that two symmetries set up, and the upper end fixedly connected with apron (6) of two stands (5), the interior roof fixedly connected with power supply signal controller (7) of apron (6), and lift adjustment mechanism, rotation adjustment mechanism, camera (3) and infrared thermal imaging sensor's one end respectively with power supply signal controller (7) electric connection.
2. The mountain fire alarm device with the infrared monitoring function according to claim 1, wherein the lifting adjusting mechanism comprises a stepping motor (8) fixed on the inner bottom wall of the fireproof shell (1), a first bevel gear (9) is fixedly connected to the spindle end of the stepping motor (8), two rotating rods (11) which are transversely symmetrically arranged are rotatably connected to the inner bottom wall of the fireproof shell (1) through two bearing sleeves (10), second bevel gears (12) which are meshed with the first bevel gears (9) are fixedly connected to one ends, close to the two rotating rods (11), of the two rotating rods (11), third bevel gears (13) are fixedly connected to one ends, far away from the two rotating rods (11), of the inner wall of the fireproof shell (1) is rotatably connected with two screw rods (14) which are vertically symmetrically arranged through bearing seats, fourth bevel gears (15) which are in one-to-one meshed connection with the two third bevel gears (13) are fixedly connected to the two screw rods (14), threaded blocks (16) are fixedly connected to the two screw rods (14), and the two threaded blocks (16) are fixedly connected to the chassis (2).
3. The mountain fire alarm device with the infrared monitoring function according to claim 2, wherein the outer side wall of the screw rod (14) is fixedly connected with the inner wall of the through hole of the fourth bevel gear (15) in a welding mode.
4. The mountain fire alarm device with the infrared monitoring function according to claim 1, wherein the rotation adjusting mechanism comprises a servo motor (17) fixed on the inner bottom wall of the case (2), a circular gear (18) is fixedly connected to a spindle end of the servo motor (17), a rotating cover (19) is inserted and rotated on the upper side of the case (2), and an inner gear ring (20) meshed with the circular gear (18) is fixedly connected to the inner wall of the rotating cover (19).
5. The mountain fire alarm device with the infrared monitoring function according to claim 1, wherein the power supply signal controller (7) comprises a signal transmitter, a positioner, a single-chip microcomputer and a photovoltaic cell panel, and the signal transmitter, the positioner and the photovoltaic cell panel are electrically connected with the single-chip microcomputer.
6. A mountain fire alarm device with infrared monitoring function as claimed in claim 1, characterized in that a vacuum insulation chamber (21) is provided in the side wall of the fire-proof housing (1).
7. A mountain fire alarm device with infrared monitoring function as claimed in claim 1, wherein the bottom of the fireproof housing (1) is fixedly connected with a mounting frame (22) arranged in a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743580.4U CN220455929U (en) | 2023-07-04 | 2023-07-04 | Mountain fire alarm device with infrared monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743580.4U CN220455929U (en) | 2023-07-04 | 2023-07-04 | Mountain fire alarm device with infrared monitoring function |
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| Publication Number | Publication Date |
|---|---|
| CN220455929U true CN220455929U (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321743580.4U Active CN220455929U (en) | 2023-07-04 | 2023-07-04 | Mountain fire alarm device with infrared monitoring function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117746559A (en) * | 2024-02-19 | 2024-03-22 | 绵阳师范学院 | Forest fire early warning device based on thing networking |
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2023
- 2023-07-04 CN CN202321743580.4U patent/CN220455929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117746559A (en) * | 2024-02-19 | 2024-03-22 | 绵阳师范学院 | Forest fire early warning device based on thing networking |
| CN117746559B (en) * | 2024-02-19 | 2024-05-03 | 绵阳师范学院 | Forest fire early warning device based on thing networking |
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