CN213213638U

CN213213638U - Front-end equipment for forest fire prevention monitoring

Info

Publication number: CN213213638U
Application number: CN202022591876.1U
Authority: CN
Inventors: 杨浩渤
Original assignee: Harbin Yingchen Technology Co ltd
Current assignee: Harbin Yingchen Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-05-14
Anticipated expiration: 2030-11-11

Abstract

A front-end device for forest fire prevention monitoring comprises a support rod, a control panel, a camera, an isolation box, a moving mechanism and a temperature and humidity sensor; the isolation box is arranged on the support rod, an isolation cavity is arranged in the isolation box, and a through hole for communicating the isolation cavity with the outside is also formed in the wall of the isolation box; the moving mechanism is arranged in the isolation cavity and is in driving connection with the camera so as to drive the camera to enter and exit the isolation cavity through the through hole; temperature and humidity sensor also sets up in keeping apart the intracavity, and temperature and humidity sensor, moving mechanism and camera all with control panel electric connection, when temperature and humidity sensor monitoring external climatic environment is very extreme, for example during the storm, temperature and humidity sensor sends the instruction to the control panel, and then control moving mechanism operation and order about the camera and get into and keep apart the intracavity, avoid the camera to bear the storm, the life of extension camera.

Description

Front-end equipment for forest fire prevention monitoring

Technical Field

The utility model relates to a forest fire prevention technical field specifically is a forest fire prevention is kept watch on and is used front end equipment.

Background

Forestry is the main body of national ecological construction, plays an indispensable role in keeping economic and social development, and plays a great role in the biological evolution process. The forest fire is a big enemy of forestry, one of the most serious natural disasters and public crisis events, and has the characteristics of strong burst property, large destructiveness, extremely difficult disposal and rescue and the like.

In the existing front-end equipment for monitoring, a camera is generally exposed, although the existing camera has good waterproof capability, the camera needs to bear extreme environments such as rain, snow, storm or insolation for a long time due to variable weather to a forest, and the service life of the camera is easily shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problem, the utility model provides a forest fire prevention is kept watch on and is used front-end equipment has solved the problem that proposes in the background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a front-end device for forest fire prevention monitoring comprises a support rod, a control panel, a camera, an isolation box, a moving mechanism and a temperature and humidity sensor; the isolation box is arranged on the support rod, an isolation cavity is arranged in the isolation box, and a through hole for communicating the isolation cavity with the outside is further formed in the wall of the isolation box; the moving mechanism is arranged in the isolation cavity and is in driving connection with the camera so as to drive the camera to enter and exit the isolation cavity through the through hole; temperature and humidity sensor also sets up keep apart the intracavity, just temperature and humidity sensor, moving mechanism and camera all with control panel electric connection, through temperature and humidity sensor monitors external climatic environment, in order to control moving mechanism's operation.

Preferably, the moving mechanism comprises a guide block, a slide rail, a first motor and a first screw shaft; the first motor and the guide block are both arranged at the bottom of the isolation cavity, the slide rail is slidably arranged on the guide block, and the slide rail is also provided with an installation block and a thread block; the camera is arranged on the mounting block, the first screw shaft is rotatably mounted in the isolation cavity, a rod body of the first screw shaft is in threaded connection with the thread block, and one end of the first screw shaft is in driving connection with an output shaft of the first motor.

Preferably, a first motor electrically connected with the control board is arranged in the mounting block, and an output shaft of the first motor is fixedly connected with the camera, so that the camera is rotatably mounted on the mounting block.

Preferably, still including the lid door, the tank wall inboard that the shielded cell was equipped with the opening is equipped with "U" type piece, the inside draw-in groove that is equipped with of "U" type piece, install lid door slidable in the draw-in groove, just the lid door possesses to close the first state and the slip of opening expose the second state of opening.

Preferably, the cover door further comprises a second motor and a second screw shaft, the second motor is installed in the isolation cavity and electrically connected with the control board, the second screw shaft is rotatably installed in the isolation cavity, one end of the second screw shaft is in driving connection with an output shaft of the second motor, and a shaft body of the second screw shaft is in threaded connection with the cover door so as to drive the cover door to move along the length direction of the clamping groove.

Preferably, the top of the isolation box is provided with an insulation board.

Preferably, the camera further comprises a mirror surface cleaning mechanism, the mirror surface cleaning mechanism comprises a second motor and a cleaning brush, the cleaning brush is arranged corresponding to the mirror surface of the camera, and bristles of the cleaning brush can abut against the mirror surface of the camera; the second motor is installed on the camera and electrically connected with the control panel, and an output shaft of the second motor is in driving connection with the cleaning brush so as to drive the cleaning brush to swing and scrub the mirror surface of the camera.

Preferably, still include the warning light, the warning light is installed on the shielded cell, just the warning light with control panel electric connection.

Preferably, the solar energy power generation device further comprises a solar circuit board and a storage battery, wherein the storage battery is installed in the isolation cavity and is electrically connected with the control board; the solar circuit board is installed on the supporting rod, and the solar circuit board is also electrically connected with the control panel to charge the storage battery.

(III) advantageous effects

The utility model provides a front-end equipment for forest fire prevention monitoring, which is characterized in that an isolation cavity is designed in an isolation box to be used as a space for isolating external rainwater and sunlight, and a moving mechanism is arranged in the isolation box, so that a camera is moved into the isolation cavity through the moving mechanism, and the camera is prevented from being directly irradiated by rain and snow, thereby prolonging the service life of the camera; and the design of temperature and humidity sensor then can real-time supervision external humiture to accurately control the moving mechanism operation opportunity, and then guarantee that the camera in time gets into the isolation intracavity under extreme environment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 shows a schematic view of the overall structure of the present invention;

FIG. 2 shows an enlarged view at A in FIG. 1;

fig. 3 shows a part of the structure diagram of the invention;

fig. 4 shows a schematic diagram of a part of the structure of the present invention;

fig. 5 shows a schematic diagram of a part of the structure of the present invention;

fig. 6 shows a schematic diagram of a part of the structure of the present invention;

fig. 7 shows a schematic structural diagram of the camera and the mirror surface cleaning mechanism of the present invention. In the figure: the camera comprises a support rod 1, a camera 2, an isolation box 3, an isolation cavity 30, a through opening 30a, a U-shaped block 30b, a clamping groove 30b1, a 3G thermal insulation board, a 4 moving mechanism, a 41 guide block, a 42 slide rail, a 421 mounting block, a 4210 first motor, a 422 thread block, a 43 first motor, a 44 first lead screw shaft, a 5 temperature and humidity sensor, a 6 mirror surface cleaning mechanism, a 61 second motor, a 62 cleaning brush, a C control panel, a P storage battery, a T solar circuit board, an L warning lamp, an M cover door, a Z1 second motor and a Z2 second lead screw shaft.

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.

Referring to fig. 1-6, a front-end device for forest fire prevention monitoring comprises a support rod 1, a control panel C, a camera 2, an isolation box 3, a moving mechanism 4 and a temperature and humidity sensor 5; the isolation box 3 is arranged on the support rod 1, an isolation cavity 30 is arranged in the isolation box 3, and a through hole 30a for communicating the isolation cavity 30 with the outside is also arranged on the wall of the isolation box 3; the moving mechanism 4 is installed in the isolation cavity 30, and the moving mechanism 4 is in driving connection with the camera 2 so as to drive the camera 2 to enter and exit the isolation cavity 30 through the port 30 a; temperature and humidity sensor 5 also sets up in keeping apart the chamber 30, and temperature and humidity sensor 5, moving mechanism 4 and camera 2 all with control panel C electric connection, through outside climatic environment of temperature and humidity sensor 5 monitoring to control moving mechanism 4's operation.

In a conventional state, the camera 2 is positioned outside the isolation cavity 30 to shoot and monitor the forest in real time; when the temperature and humidity sensor 5 monitors that the external temperature or humidity is too high, namely the climate environment is extremely extreme, such as rain, snow, storm or insolation, the temperature and humidity sensor 5 sends an instruction to the control panel C, and the control panel C receives the instruction and then controls the moving mechanism 4 to operate to drive the camera 2 to enter the isolation cavity 30 towards the through hole 30a, so that the camera 2 is prevented from being subjected to the insolation and the insolation, and the service life of the camera 2 is prolonged; when the humidity sensor monitors the outside temperature or the humidity is normal, the temperature and humidity sensor 5 generates an instruction to the control board C to drive the camera 2 to move from the isolation cavity 30 to the outside.

In summary, compared with the prior art, in the present embodiment, an isolation cavity 30 is designed in the isolation box 3 to serve as a space for isolating external rainwater and sunlight, and the moving mechanism 4 is arranged in the isolation box 3, so that the camera 2 is moved into the isolation cavity 30 through the moving mechanism 4, and rainwater or sunlight is prevented from directly irradiating the camera 2, thereby prolonging the service life of the camera 2; and the design of temperature and humidity sensor 5 then can real-time supervision external humiture to accurately control moving mechanism 4 operation opportunity, and then order about camera 2 to get into isolation chamber 30 or remove to the external world from isolation chamber 30.

Specifically, in the present invention, the moving mechanism 4 includes a guide block 41, a slide rail 42, a first motor 43, and a first screw shaft 44; the first motor 43 and the guide block 41 are both arranged at the bottom of the isolation cavity 30, the slide rail 42 is slidably arranged on the guide block 41, and the slide rail 42 is further provided with a mounting block 421 and a thread block 422; the camera 2 is mounted on the mounting block 421, the first screw shaft 44 is rotatably mounted in the isolation cavity 30, the body of the first screw shaft 44 is in threaded connection with the thread block 422, and one end of the first screw shaft 44 is in driving connection with the output shaft of the first motor 43.

After the control board C receives the instruction of the temperature and humidity sensor 5, the first motor 43 is controlled to start, and the first motor 43 drives the first screw shaft 44 to rotate, so as to drive the rod body to move along the direction of the through opening 30a, and further to enable the camera 2 installed on the installation block 421 to enter and exit the isolation cavity 30.

Referring to fig. 4 to 6, a first motor 4210 electrically connected to the control board C is disposed in the mounting block 421, and an output shaft of the first motor 4210 is fixedly connected to the camera 2, so that the camera 2 is rotatably mounted on the mounting block 421.

Specifically, when the camera 2 is completely located outside the isolation cavity 30, the control board C controls the first motor 4210 to start, so that the camera 2 can be driven to rotate around the output shaft of the first motor 4210, and in order to avoid collision between the camera 2 and a transmitting piece of the isolation box 3 in the rotating process, the rotating speed and the rotating stroke of the first motor 4210 need to be set in advance.

Referring to fig. 4-6, the present invention further includes a cover door M, the inner side of the wall of the isolation box 3 having the through opening 30a is provided with a U-shaped block 30b, a clamping groove 30b1 is provided inside the U-shaped block 30b, the cover door M is slidably mounted in the clamping groove 30b1, and the cover door M has a first state covering the through opening 30a and a second state sliding to expose the through opening 30 a.

Specifically, when the camera 2 is located in the isolation cavity 30, the cover door M is in a first state of covering the opening 30a, and when the camera 2 needs to be moved to the outside, the cover door M is driven to move to the opening of the U-shaped block 30b along the length direction of the clamping groove 30b1, so that the cover door M is adjusted from the first state to a second state; the cover door M is designed to cover the opening 30a in extreme environments, so as to prevent rain, snow or dust from entering the isolation chamber 30 from the opening 30 a.

Furthermore, in order to move the cover door M conveniently, the utility model discloses in still include second motor Z1 and second lead screw axle Z2, second motor Z1 install in keeping apart the chamber 30 and with control panel C electric connection, second lead screw axle Z2 rotationally installs in keeping apart the chamber 30, and second lead screw axle Z2 one end and second motor Z1's output shaft drive connection, second lead screw axle Z2's axis body and cover door M threaded connection; when the second motor Z1 is activated by receiving a command from the control board C, the cover door M is driven to move along the length direction of the slot 30b 1.

Referring to fig. 2-3, a heat insulation board 3G is arranged at the top of the isolation box 3; the heat insulating board 3G adopts the sponge material, possesses good heat absorption performance to absorb most heat under the environment of insolate, avoid keeping apart the inside high temperature in chamber 30.

Referring to fig. 7, the mirror surface cleaning mechanism 6 is further included, the mirror surface cleaning mechanism 6 includes a second motor 61 and a cleaning brush 62, the cleaning brush 62 is disposed corresponding to the mirror surface of the camera 2, and the brush hair of the cleaning brush 62 can abut against the mirror surface of the camera 2; the second motor 61 is installed on the camera 2 and electrically connected to the control board C, and an output shaft of the second motor 61 is drivingly connected to the cleaning brush 62.

Specifically, after receiving the instruction of the control board C, the second motor 61 may drive the cleaning brush 62 to swing to scrub the mirror surface of the camera 2; it should be noted that, in order to avoid the excessive swing range of the cleaning brush 62, the rotation speed and the rotation stroke of the second motor 61 need to be set in advance; on the other hand, regarding the operation of the first motor 4210, the second motor 61 and the like controlled by the control board C, which is realized by the transmission device in the art, the user can complete the related operations in the console of the control room, and the related art is common in the art and should be understood by those skilled in the art, so that the detailed description is not provided in this document.

Referring to fig. 2, the isolating box further comprises a warning lamp L, the warning lamp L is mounted on the isolating box 3, and the warning lamp L is electrically connected with the control board C; when the camera 2 monitors that a forest is in fire, the control panel C gives an instruction to the warning lamp L, so that the warning lamp L is turned on, and people nearby are warned.

Referring to fig. 1 and 5, the solar cell further includes a solar circuit board T and a storage battery P, and the storage battery P is installed in the isolation cavity 30 and electrically connected to the control board C; the solar circuit board T is mounted on the support bar 1, and is also electrically connected to the control board C to charge the battery P.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Claims

1. A front-end device for forest fire prevention monitoring comprises a support rod (1), a control panel (C) and a camera (2), and is characterized by further comprising an isolation box (3), a moving mechanism (4) and a temperature and humidity sensor (5);

the isolation box (3) is arranged on the support rod (1), an isolation cavity (30) is arranged inside the isolation box (3), and a through hole (30a) for communicating the isolation cavity (30) with the outside is further formed in the wall of the isolation box (3);

the moving mechanism (4) is installed in the isolation cavity (30), and the moving mechanism (4) is in driving connection with the camera (2) so as to drive the camera (2) to enter and exit the isolation cavity (30) through the through hole (30 a);

temperature and humidity sensor (5) also set up in isolation chamber (30), just temperature and humidity sensor (5), moving mechanism (4) and camera (2) all with control panel (C) electric connection, through temperature and humidity sensor (5) monitor external climate environment, in order to control the operation of moving mechanism (4).

2. A front-end arrangement for forest fire monitoring according to claim 1, characterised in that the moving mechanism (4) comprises a guide block (41), a slide rail (42), a first motor (43) and a first screw shaft (44); the first motor (43) and the guide block (41) are both arranged at the bottom of the isolation cavity (30), the sliding rail (42) is slidably arranged on the guide block (41), and the sliding rail (42) is further provided with an installation block (421) and a thread block (422); the camera (2) is arranged on the mounting block (421), the first screw shaft (44) is rotatably mounted in the isolation cavity (30), a rod body of the first screw shaft (44) is in threaded connection with the threaded block (422), and one end of the first screw shaft (44) is in driving connection with an output shaft of the first motor (43).

3. Front-end equipment for forest fire prevention monitoring as claimed in claim 2, wherein a first motor (4210) electrically connected with the control board (C) is arranged in the mounting block (421), and an output shaft of the first motor (4210) is fixedly connected with the camera (2) so that the camera (2) is rotatably mounted on the mounting block (421).

4. Front-end equipment for forest fire prevention surveillance as claimed in claim 1, further comprising a cover door (M), wherein a U-shaped block (30b) is provided inside a wall of the isolation box (3) where the through opening (30a) is provided, a snap groove (30b1) is provided inside the U-shaped block (30b), the cover door (M) is slidably mounted in the snap groove (30b1), and the cover door (M) has a first state where the through opening (30a) is covered and a second state where the through opening (30a) is slidably exposed.

5. Front end equipment for forest fire prevention monitoring according to claim 4, characterized in that it further comprises a second motor (Z1) and a second screw shaft (Z2), said second motor (Z1) is installed in said isolation chamber (30) and electrically connected with said control board (C), said second screw shaft (Z2) is rotatably installed in said isolation chamber (30), and one end of said second screw shaft (Z2) is drivingly connected with an output shaft of said second motor (Z1), and a shaft body of said second screw shaft (Z2) is threadedly connected with said cover door (M) to drive said cover door (M) to move along the length direction of said slot (30b 1).

6. A front-end equipment for forest fire monitoring as claimed in claim 1, characterized in that a heat insulating board (3G) is provided on top of the insulation box (3).

7. A front-end apparatus for forest fire monitoring according to claim 1, further comprising a mirror cleaning mechanism (6), wherein the mirror cleaning mechanism (6) comprises a second motor (61) and a cleaning brush (62), the cleaning brush (62) is arranged corresponding to the mirror surface of the camera (2), and the brush hair of the cleaning brush (62) can be abutted against the mirror surface of the camera (2); the second motor (61) is installed on the camera (2) and electrically connected with the control board (C), and an output shaft of the second motor (61) is in driving connection with the cleaning brush (62) so as to drive the cleaning brush (62) to swing and brush the mirror surface of the camera (2).

8. Front-end equipment for forest fire prevention monitoring as claimed in claim 1, further comprising a warning light (L), wherein the warning light (L) is mounted on the isolation box (3), and the warning light (L) is electrically connected with the control board (C).

9. A forest fire prevention surveillance front end apparatus as claimed in claim 1, characterised in that it further comprises a solar circuit board (T) and a battery (P), said battery (P) being mounted in said insulating cavity (30) and being electrically connected to said control board (C); the solar circuit board (T) is installed on the support rod (1), and the solar circuit board (T) is also electrically connected with the control panel (C) to charge the storage battery (P).