CN214896853U

CN214896853U - Monitoring and early warning device for preventing forest and grassland fire

Info

Publication number: CN214896853U
Application number: CN202121307522.8U
Authority: CN
Inventors: 黄宝华
Original assignee: Yantai Yuetu Information Technology Co ltd
Current assignee: Yantai Yuetu Information Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-26
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a monitoring and early warning device of prevention forest and grassland conflagration, including the rotating turret, the outside of rotating turret is provided with angle adjusting mechanism, angle adjusting mechanism's the outside is provided with field of vision adjustment mechanism, the outside threaded connection of threaded rod has the regulating block, the equal fixedly connected with in left and right sides of regulating block and regulating box sliding connection's spacing slide bar, the top fixedly connected with quantity of regulating block is two trace. This monitoring early warning device of prevention forest and grassland conflagration rotates the motor through the start and drives the leptoprosopy and rotate, thereby make the leptoprosopy drive two connecting rods and two and rotate the slider and rotate, thereby drive the wide board of second and rotate the monitoring position who adjusts the camera, drive the drive belt through starting servo motor and rotate, the drive belt drives the threaded rod and rotates, make the regulating block rise and drive the trace, thereby rise the monitoring range who adjusts the control altitude increase camera of camera.

Description

Monitoring and early warning device for preventing forest and grassland fire

Technical Field

The utility model relates to a conflagration monitoring and early warning technical field specifically is a monitoring and early warning device of prevention forest and grassland conflagration.

Background

The fire refers to a disaster caused by combustion that loses control in time or space, and in a new standard, the fire is defined as combustion that loses control in time or space, and among various disasters, the fire is one of the main disasters that threaten public safety and social development most often and generally.

When the existing fire monitoring device monitors a fire, the existing occurrence conditions of a forest and a grassland can not be monitored in an all-round, dead-angle-free and comprehensive real-time mode, and the situation that the fire can spread due to the fact that the fire source cannot be found timely to perform early warning because of the fact that some places cannot be monitored can not be predicted.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a monitoring and early warning device of prevention forest and grassland conflagration possesses advantages such as monitoring that can all-round no dead angle, has solved some local monitoring can not lead to the problem that can not be timely find the fire source and carry out the early warning and lead to stretching of intensity of a fire.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a monitoring and early warning device of prevention forest and grassland conflagration, includes the rotating turret, the outside of rotating turret is provided with angle adjusting mechanism, angle adjusting mechanism's the outside is provided with field of vision adjustment mechanism, and angle adjusting mechanism includes the rotation motor of fixed mounting in the rotating turret outside, and the top highly connected with regulating box of rotating turret, the equal fixed mounting of interior roof and interior bottom wall of regulating box has a bearing, two equal fixedly connected with threaded rod between the bearing, the outside threaded connection of threaded rod has the regulating block, the equal fixedly connected with in the left and right sides of regulating block and regulating box sliding connection's spacing slide bar, the top fixedly connected with quantity of regulating block is two trace.

Further, the visual field adjusting mechanism comprises a limiting transverse plate fixedly connected to the tops of the two linkage rods, an electric push rod is fixedly mounted at the top of the limiting transverse plate, a first hinging block is fixedly connected to the top of the electric push rod, and a camera is hinged to the top of the first hinging block.

Further, the top fixedly connected with of spacing diaphragm articulates the piece with camera articulated second, the top fixed mounting of rotating turret has servo motor, servo motor's outside transmission is connected with the drive belt of being connected with the threaded rod transmission.

Further, the rotating frame comprises a first wide plate, a second wide plate, two rotating sliding blocks, two connecting rods and a narrow plate, the top of the first wide plate is connected with the two rotating sliding blocks in a sliding mode, the two rotating sliding blocks are connected to the top of the rotating sliding blocks in a sliding mode, the connecting rods are fixedly connected to the top of the rotating sliding blocks in an equal mode, the two connecting rods are connected to the top of the connecting rods, the second wide plate is fixedly connected to the top of the first wide plate, a rotating motor and a rotating narrow plate are fixedly connected between the connecting rods, the narrow plate is fixedly connected with the rotating motor output shaft, and a rotating sliding groove matched with the width of the rotating sliding block in width is formed in the top of the first wide plate.

Further, the outside of threaded rod and the equal fixedly connected with width of servo motor's the outside driving roller of width and drive belt width looks adaptation, the driving groove of width and drive belt width looks adaptation is seted up on the right side of regulating box.

Furthermore, the inner walls of the left side and the right side of the adjusting box are provided with two limiting sliding grooves with the width matched with the width of the limiting sliding rod, and the two limiting sliding grooves are symmetrically distributed.

Furthermore, the top fixed mounting of spacing diaphragm has the audio amplifier, the top of regulating box is seted up and is two and the interlock hole of diameter and interlock pole diameter looks adaptation with quantity.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this monitoring early warning device of prevention forest and grassland conflagration rotates the motor through the start and drives the leptoprosopy and rotate, thereby make the leptoprosopy drive two connecting rods and two and rotate the slider and rotate, thereby drive the wide board of second and rotate the monitoring position who adjusts the camera, drive the drive belt through starting servo motor and rotate, the drive belt drives the threaded rod and rotates, make the regulating block rise and drive the trace, thereby rise the monitoring range who adjusts the control altitude increase camera of camera.

2. This monitoring early warning device of prevention forest and grassland conflagration drives the camera luffing motion through starting electric putter to adjust the control angle of camera, reduce the control dead angle of camera.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a sectional view of the structure angle adjusting mechanism of the present invention.

In the figure: the device comprises a rotating frame 1, a rotating motor 2, an adjusting box 3, a bearing 4, a threaded rod 5, an adjusting block 6, a limiting sliding rod 7, a linkage rod 8, a limiting transverse plate 9, an electric push rod 10, a first hinging block 11, a second hinging block 12, a camera 13, a servo motor 14 and a driving belt 15.

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. 1-3, the monitoring and early warning device for preventing forest and grassland fire in this embodiment includes a rotating frame 1, the rotating frame 1 includes a first wide plate, a second wide plate, two rotating sliders, two connecting rods and a narrow plate, the top of the first wide plate is slidably connected with two rotating sliders, the tops of the two rotating sliders are fixedly connected with the connecting rods, the tops of the two connecting rods are fixedly connected with the second wide plate, the top of the first wide plate is fixedly installed with a rotating motor 2, the narrow plate fixedly connected with an output shaft of the rotating motor 2 is fixedly connected between the two connecting rods, the top of the first wide plate is provided with a rotating chute with a width matched with the width of the rotating slider, the rotating chute is in an annular sliding manner, so that the two rotating sliders can rotate on the first wide plate through the rotating chute, an angle adjusting mechanism is disposed outside the rotating frame 1, the outer side of the angle adjusting mechanism is provided with a visual field adjusting mechanism, the angle adjusting mechanism comprises a rotating motor 2 fixedly arranged on the outer side of a rotating frame 1, the top of the rotating frame 1 is highly connected with an adjusting box 3, bearings 4 are fixedly arranged on the inner top wall and the inner bottom wall of the adjusting box 3, a threaded rod 5 is fixedly connected between the two bearings 4, the outer part of the threaded rod 5 is in threaded connection with an adjusting block 6, the inner part of the adjusting block 6 is provided with a threaded hole matched with the threaded rod 5, the adjusting block 6 is in threaded connection with the threaded rod 5 through the threaded hole, the left side and the right side of the adjusting block 6 are fixedly connected with a limit slide bar 7 in sliding connection with the adjusting box 3, the inner walls of the left side and the right side of the adjusting box 3 are provided with limit slide grooves with widths matched with the width of the limit slide bar 7, the two limit slide grooves are symmetrically distributed, and the limit slide bar 7 limits the rotation of the adjusting block 6, make adjusting block 6 upper and lower displacement on threaded rod 5, the top fixedly connected with quantity of adjusting block 6 is two trace 8, and the top of regulating box 3 is seted up and is two and the interlock hole of diameter and 8 diameter looks adaptations of trace with quantity, and the trace 8 of being convenient for stretches out and draws back in the inside of regulating box 3 through the interlock hole.

In this embodiment, angle adjusting mechanism rotates motor 2 through the start-up and drives the leptoprosopy and rotate, two trace 8 receive a revolving force with the rotation slider and rotate on rotating the spout when the leptoprosopy rotates, then drive the wide board of second and rotate, through when threaded rod 5 receives a revolving force, threaded rod 5 passes through bearing 4 and rotates, make regulating block 6 reciprocate on threaded rod 5 through spacing of spacing slide bar 7, and drive trace 8 when regulating block 6 reciprocates, thereby increase the condition of camera 13 on grassland or forest, the emergence to the conflagration is monitored.

In the embodiment, the visual field adjusting mechanism comprises a limiting transverse plate 9 fixedly connected to the tops of two linkage rods 8, a sound box is fixedly mounted on the top of the limiting transverse plate 9, animals in the forest are prevented from shielding the influence of a camera 13 by starting the sound box, so that the monitoring of the camera 13 on the fire condition is influenced, an electric push rod 10 is fixedly mounted on the top of the limiting transverse plate 9, a first hinge block 11 is fixedly connected to the top of the electric push rod 10, the camera 13 is hinged to the top of the first hinge block 11, a second hinge block 12 hinged to the camera 13 is fixedly connected to the top of the limiting transverse plate 9, a servo motor 14 is fixedly mounted on the top of the rotating frame 1, a transmission belt 15 in transmission connection with the threaded rod 5 is connected to the outside of the servo motor 14, transmission rollers with widths matched with the transmission belt 15 are fixedly connected to the outside of the threaded rod 5 and the outside of the servo motor 14, the transmission groove of width and 15 width looks adaptations of drive belt is seted up on the right side of regulating box 3, and the drive belt 15 of being convenient for carries out the transmission with servo motor 14 and threaded rod 5 through the transmission groove and is connected, and the driving roller carries on spacingly to drive belt 15 and prevents that drive belt 15 derails.

In this embodiment, field of vision adjustment mechanism drives drive belt 15 through starting servo motor 14 and rotates, drive belt 15 drive threaded rod 5 rotates, drive first articulated piece 11 through starting electric putter 10 and go up and down, and promote the left side of camera 13 when first articulated piece 11 goes up and down, the synchronous luffing motion who follows camera 13 of first articulated piece 11 and second articulated piece 13 advances to adjust simultaneously, thereby prevent that dead angle from appearing in the place of camera 13 monitoring, lead to monitoring improper conflagration emergence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a monitoring early warning device of prevention forest and grassland fire, includes rotating turret (1), its characterized in that: an angle adjusting mechanism is arranged on the outer side of the rotating frame (1), and a visual field adjusting mechanism is arranged on the outer side of the angle adjusting mechanism;

angle adjustment mechanism includes rotation motor (2) of fixed mounting in rotating turret (1) outside, and the top highly connected with regulating box (3) of rotating turret (1), the equal fixed mounting of the interior roof and interior diapire of regulating box (3) has bearing (4), two equal fixedly connected with threaded rod (5) between bearing (4), the outside threaded connection of threaded rod (5) has regulating block (6), the equal fixedly connected with in the left and right sides of regulating block (6) and regulating box (3) sliding connection's spacing slide bar (7), the top fixedly connected with quantity of regulating block (6) is two trace (8).

2. A monitoring and pre-warning device for preventing forest and grassland fires as claimed in claim 1, wherein: the visual field adjusting mechanism comprises a limiting transverse plate (9) fixedly connected to the tops of two linkage rods (8), an electric push rod (10) is fixedly mounted at the top of the limiting transverse plate (9), a first hinging block (11) is fixedly connected to the top of the electric push rod (10), and a camera (13) is hinged to the top of the first hinging block (11).

3. A monitoring and pre-warning device for preventing forest and grassland fires as claimed in claim 2, wherein: the top fixedly connected with of spacing diaphragm (9) articulates piece (12) with camera (13) articulated second, the top fixed mounting of rotating turret (1) has servo motor (14), the outside transmission of servo motor (14) is connected with drive belt (15) of being connected with threaded rod (5) transmission.

4. A monitoring and pre-warning device for preventing forest and grassland fires as claimed in claim 1, wherein: rotating turret (1) includes that a first wide plate, a second wide plate, two rotate slider, two connecting rods and a narrow plate and constitute, the top sliding connection of first wide plate has quantity to be two the rotation slider, two the equal fixedly connected with connecting rod in top of rotation slider, two the wide plate of top fixedly connected with second of connecting rod, the top fixed mounting of first wide plate has rotation motor (2), two fixedly connected with and rotation motor (2) output shaft fixed connection's narrow plate between the connecting rod, the rotation spout of width and rotation slider width looks adaptation is seted up at the top of first wide plate.

5. A monitoring and early warning device for preventing forest and grassland fires as claimed in claim 3, wherein: the equal fixedly connected with width of the outside of threaded rod (5) and the outside of servo motor (14) and the driving roller of drive belt (15) width looks adaptation, the transmission groove of width and drive belt (15) width looks adaptation is seted up on the right side of regulating box (3).

6. A monitoring and pre-warning device for preventing forest and grassland fires as claimed in claim 1, wherein: the inner walls of the left side and the right side of the adjusting box (3) are provided with limiting sliding grooves with widths matched with those of the limiting sliding rods (7), and the limiting sliding grooves are symmetrically distributed.

7. A monitoring and early warning device for preventing forest and grassland fires as claimed in claim 3, wherein: the top of spacing diaphragm (9) is fixed with the audio amplifier, the top of regulating box (3) is seted up and is two and the diameter and the interlock hole of interlock pole (8) diameter looks adaptation with quantity.