Adjustable monitoring device based on forest fire early warning

Abstract

The utility model belongs to the field of fire early warning, and particularly relates to an adjustable monitoring device based on forest fire early warning, which comprises a base. A monitoring equipment main body is arranged at a position above the base, and an adjusting mechanism is arranged between the base and the monitoring equipment main body; the adjusting mechanism comprises a rotating disc, the rotating disc is arranged above the base, the top end of the rotating disc is fixedly connected with the bottom end of a first fixing block, and the side, close to the upper position, of the first fixing block is fixedly connected with a first motor; through the design of the adjusting mechanism, the function of adjusting the angle of the monitoring device is realized, and the problem that an existing device is not provided with an assembly capable of adjusting the angle of the monitoring device main body, so that the angle of the monitoring device main body cannot be adjusted according to field conditions to monitor the surrounding environment in multiple directions during use is solved; and the monitoring range is expanded.

Description

Technical Field

[0001] The utility model relates to the field of fire early warning, in particular to an adjustable monitoring device for forest fire early warning. Background Art

[0002] Forest fire is a natural disaster that is sudden, destructive, and difficult to handle and rescue. Installing a monitoring device with networking function is one of the effective ways to deal with forest fires. The monitoring device is usually equipped with corresponding sensors such as smoke, temperature and humidity. The Internet of Things can transmit the corresponding information when the fire occurs and the location of the fire to the monitoring base station so as to deal with the disaster in time.

[0003] An existing adjustable monitoring device for forest fire early warning can be specifically referred to as application number: CN202121571382.5, a forest fire monitoring device based on the Internet of Things, including a processor, a temperature and humidity sensor module, a smoke sensor module, a positioning module and a communication module, the temperature and humidity sensor module, the smoke sensor module, the positioning module and the communication module are electrically connected to the processor respectively, and also include a column, an installation house, an infrared imaging module and an image shooting module, the installation house can be rotatably arranged at the top of the column, the installation house has a front-to-back through installation area, the infrared imaging module and the image shooting module are electrically connected to the processor respectively, and the two can be movably arranged in the installation area respectively, and a displacement mechanism for driving the infrared imaging module and the image shooting module to move into or out of the installation area at the same time is also provided in the installation area; the advantage is that the intelligent forest fire monitoring is realized, the timeliness, reliability and accuracy of forest fire monitoring are improved, and the monitoring cost is reduced;

[0004] The above-mentioned device is not provided with a component for adjusting the angle of the monitoring device body. Therefore, when in use, it is impossible to adjust the angle of the monitoring device body according to the on-site conditions to monitor the surrounding environment in multiple directions. Therefore, in order to solve the above problem, an adjustable monitoring device for forest fire warning is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the existing devices are not provided with a component for adjusting the angle of the monitoring device body. Therefore, when in use, the angle of the monitoring device body cannot be adjusted according to the on-site conditions to monitor the surrounding environment in multiple directions. The utility model proposes an adjustable monitoring device for forest fire warning.

[0006] The utility model solves the technical problem by adopting the following technical solution: the utility model discloses an adjustable monitoring device for forest fire early warning, comprising a base; a monitoring device body is arranged above the base, and an adjustment mechanism is arranged between the base and the monitoring device body;

[0007] The adjusting mechanism includes a rotating disk, which is arranged at a position above the base, the top of the rotating disk is fixedly connected to the bottom end of the first fixed block, the side of the first fixed block close to the upper position is fixedly connected to the first motor, the front end of the first motor passes through the side end of the first fixed block to reach the inner side of the first fixed block, and the front end of the first motor is fixedly connected to the rear end of the transmission rod, the front end of the transmission rod is inserted into the other side of the first fixed block, and the transmission rod is rotatably connected to the first fixed block, the outer side of the first fixed block is fixedly connected to the inner wall of the second fixed block, and the top of the second fixed block is fixedly connected to the bottom end of the monitoring device body.

[0008] Preferably, the inner wall of the rotating disk is fixedly connected to the rear end of the rotating block, the front end of the rotating block is inserted into the outer inner part of the movable disk, and the rotating block is rotatably connected to the movable disk.

[0009] Preferably, the top of the rotating disk is fixedly connected to the bottom of the second motor, the top of the second motor is fixedly connected to the bottom of the gear, one side of the gear is meshed with one side of the toothed disk, the bottom of the toothed disk is fixedly connected to the top of the third fixed block, and the bottom of the third fixed block is fixedly connected to the top of the movable disk.

[0010] Preferably, the top of the base is fixedly connected to the bottom of the third motor, the top of the third motor is fixedly connected to the bottom of the threaded rod, the top of the threaded rod is inserted into the inside of the fourth fixed block, and the threaded rod is rotatably connected to the fourth fixed block.

[0011] Preferably, a movable disk is sleeved on the outer side of the threaded rod near the middle position, and the threaded rod is threadedly connected to the movable disk, and the movable disk is sleeved on the outer side of the guide rod near the edge, and the movable disk is slidably connected to the guide rod.

[0012] Preferably, the top end of the guide rod is fixedly connected to the bottom end of the fourth fixed block near the rear position, and the bottom end of the guide rod is fixedly connected to the top end of the base near the rear position.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of adjusting the angle of the monitoring device through the structural design of the adjustment mechanism, solves the problem that the existing device is not provided with a component for adjusting the angle of the monitoring device body, so that when in use, the angle of the monitoring device body cannot be adjusted according to the on-site situation to monitor the surrounding environment in multiple directions, and expands the monitoring range;

[0015] 2. The utility model realizes the function of facilitating the adjustment of the height of the main body of the monitoring device through the structural design of the adjustment mechanism, thereby solving the problem that the existing device is not provided with a component for adjusting the height of the main body of the monitoring device, so that monitoring can only be performed at the same height during use, resulting in the inability to adjust different heights for monitoring according to different environmental conditions, thereby improving the convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0020] Figure 4 For the utility model Figure 2 Enlarged schematic diagram of the structure at B in the middle.

[0021] In the figure: 1. base; 2. monitoring device body; 10. rotating disk; 11. first fixed block; 12. first motor; 13. transmission rod; 14. second fixed block; 16. rotating block; 17. moving disk; 18. second motor; 19. gear; 20. toothed disk; 21. third fixed block; 22. threaded rod; 23. third motor; 24. fourth fixed block; 25. guide rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4As shown, an adjustable monitoring device for forest fire early warning includes a base 1; a monitoring device body 2 is arranged above the base 1, and an adjustment mechanism is arranged between the base 1 and the monitoring device body 2;

[0024] The adjusting mechanism includes a rotating disk 10, which is arranged at an upper position of the base 1, the top of the rotating disk 10 is welded to the bottom end of the first fixed block 11, and the side of the first fixed block 11 near the upper position is welded to the first motor 12, the front end of the first motor 12 passes through the side end of the first fixed block 11 to reach the inner side of the first fixed block 11, and the front end of the first motor 12 is welded to the rear end of the transmission rod 13, the front end of the transmission rod 13 is inserted inside the other side of the first fixed block 11, and the transmission rod 13 is rotatably connected to the first fixed block 11, the transmission rod 13 and the inner wall of the first fixed block 11 sleeved on the outer side of the transmission rod 13 are both circular in design, the outer side of the first fixed block 11 is welded to the inner wall of the second fixed block 14, and the top of the second fixed block 14 is welded to the bottom end of the monitoring device body 2;

[0025] During operation, the first motor 12 above the rotating disk 10 is started first to drive the transmission rod 13 to rotate, and the front end of the transmission rod 13 rotates along the inside of the first fixed block 11. At the same time, the transmission rod 13 drives the second fixed block 14 and the monitoring device body 2 to rotate synchronously until the monitoring device body 2 reaches a suitable angle for angle adjustment.

[0026] Furthermore, the inner wall of the rotating disk 10 is welded to the rear end of the rotating block 16, the front end of the rotating block 16 is inserted inside the outer side of the moving disk 17, and the rotating block 16 is rotatably connected to the moving disk 17, and the inner walls of the outer sides of the rotating block 16 and the moving disk 17 are both circular in design;

[0027] During operation, the rotating disk 10 rotates, driving the rotating block 16 to rotate along the inner side of the outer side of the moving disk 17 until the second motor 18 is stopped when the second motor 18 reaches a suitable position, so as to adjust the angle.

[0028] Further, the top of the rotating disk 10 is welded to the bottom of the second motor 18, the top of the second motor 18 is welded to the bottom of the gear 19, one side of the gear 19 is meshed with one side of the toothed disk 20, the bottom of the toothed disk 20 is welded to the top of the third fixed block 21, and the bottom of the third fixed block 21 is welded to the top of the moving disk 17;

[0029] During operation, the second motor 18 at the top of the rotating disk 10 is started, driving the gear 19 to rotate. When the gear 19 rotates, it will rotate along the surface of the toothed disk 20 above the movable disk 17. The third fixing block 21 is used to fix the toothed disk 20 and drive the rotating disk 10 to rotate for angle adjustment.

[0030] Furthermore, the top of the base 1 is welded to the bottom of the third motor 23, the top of the third motor 23 is welded to the bottom of the threaded rod 22, the top of the threaded rod 22 is inserted into the inside of the fourth fixing block 24, and the threaded rod 22 is rotatably connected to the fourth fixing block 24, and the inner walls of the threaded rod 22 and the fourth fixing block 24 are both circular in design;

[0031] During operation, the third motor 23 at the top of the base 1 is started first to drive the threaded rod 22 to rotate. When the threaded rod 22 rotates, the top of the threaded rod 22 will rotate along the inside of the fourth fixing block 24 for height adjustment.

[0032] Furthermore, a movable disk 17 is sleeved on the outer side of the threaded rod 22 near the middle position, and the threaded rod 22 is threadedly connected to the movable disk 17, and the movable disk 17 is sleeved on the outer side of the guide rod 25 near the edge, and the movable disk 17 is slidably connected to the guide rod 25, and the inner wall of the movable disk 17 sleeved on the outer side of the guide rod 25 and the guide rod 25 are both circular in design;

[0033] During operation, the threaded rod 22 rotates, driving the movable plate 17 to move along the surface of the threaded rod 22, and the movable plate 17 moves synchronously along the surface of the guide rod 25 until the third motor 23 stops at a suitable position for height adjustment.

[0034] Furthermore, the top end of the guide rod 25 is welded to the bottom end of the fourth fixing block 24 near the rear, and the bottom end of the guide rod 25 is welded to the top end of the base 1 near the rear;

[0035] During operation, the top end of the guide rod 25 is fixed to the fourth fixing block 24, and the bottom end of the guide rod 25 is fixedly connected to the top end of the base 1, which can achieve a stabilizing effect and is used for height adjustment.

[0036] Working principle: When it is necessary to adjust the angle of the monitoring device body, first start the first motor 12 above the rotating disk 10 to drive the transmission rod 13 to rotate, and the front end of the transmission rod 13 rotates along the inside of the first fixed block 11, and at the same time, the transmission rod 13 drives the second fixed block 14 and the monitoring device body 2 to rotate synchronously until the monitoring device body 2 reaches a suitable angle, then start the second motor 18 at the top of the rotating disk 10 to drive the gear 19 to rotate. When the gear 19 rotates, it will rotate along the surface of the toothed disk 20 at the position above the moving disk 17. The third fixed block 21 is used to fix the toothed disk 20 and drive the rotating disk 10 to rotate at the same time. When the rotating disk 10 rotates, it drives the rotating block 16 to rotate along the inside of the outer side of the moving disk 17 until the second motor 18 is stopped when it reaches the appropriate position for angle adjustment.

[0037] When height adjustment is required, the third motor 23 at the top of the base 1 is started first to drive the threaded rod 22 to rotate, and when the threaded rod 22 rotates, the top of the threaded rod 22 will rotate along the inside of the fourth fixed block 24, and at the same time, the threaded rod 22 rotates, driving the movable plate 17 to move along the surface of the threaded rod 22, and the movable plate 17 moves synchronously along the surface of the guide rod 25 until the third motor 23 is stopped at a suitable position, and the top end of the guide rod 25 is fixed to the fourth fixed block 24, and the bottom end of the guide rod 25 is fixedly connected to the top of the base 1, which can achieve a stabilizing effect and is used for height adjustment.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An adjustable monitoring device for forest fire early warning, comprising a base (1); characterized in that: A monitoring device body (2) is arranged above the base (1), and an adjustment mechanism is arranged between the base (1) and the monitoring device body (2); The adjustment mechanism comprises a rotating disk (10), the rotating disk (10) being arranged at an upper position of the base (1), the top end of the rotating disk (10) being fixedly connected to the bottom end of a first fixed block (11), the side of the first fixed block (11) close to the upper position being fixedly connected to a first motor (12), the front end of the first motor (12) passing through the side end of the first fixed block (11) to reach the inner side of the first fixed block (11), and the front end of the first motor (12) being fixedly connected to the rear end of a transmission rod (13), the front end of the transmission rod (13) being inserted into the inner side of the other side of the first fixed block (11), and the transmission rod (13) being rotatably connected to the first fixed block (11), the outer side of the first fixed block (11) being fixedly connected to the inner wall of a second fixed block (14), and the top end of the second fixed block (14) being fixedly connected to the bottom end of a monitoring device body (2).

2. The adjustable monitoring device for forest fire early warning according to claim 1, characterized in that: The inner wall of the rotating disk (10) is fixedly connected to the rear end of the rotating block (16), the front end of the rotating block (16) is inserted into the outer interior of the moving disk (17), and the rotating block (16) is rotatably connected to the moving disk (17).

3. The adjustable monitoring device for forest fire early warning according to claim 2 is characterized in that: The top end of the rotating disk (10) is fixedly connected to the bottom end of the second motor (18), the top end of the second motor (18) is fixedly connected to the bottom end of the gear (19), one side of the gear (19) is meshedly connected to one side of the toothed disk (20), the bottom end of the toothed disk (20) is fixedly connected to the top end of the third fixed block (21), and the bottom end of the third fixed block (21) is fixedly connected to the top end of the moving disk (17).

4. The adjustable monitoring device for forest fire early warning according to claim 3 is characterized in that: The top end of the base (1) is fixedly connected to the bottom end of the third motor (23), the top end of the third motor (23) is fixedly connected to the bottom end of the threaded rod (22), the top end of the threaded rod (22) is inserted into the interior of the fourth fixed block (24), and the threaded rod (22) is rotatably connected to the fourth fixed block (24).

5. The adjustable monitoring device for forest fire early warning according to claim 4, characterized in that: The threaded rod (22) is sleeved with a movable disk (17) near the middle position outside the threaded rod (22), and the threaded rod (22) is threadedly connected to the movable disk (17). The movable disk (17) is sleeved with the outer side of the guide rod (25) near the edge, and the movable disk (17) is slidably connected to the guide rod (25).

6. The adjustable monitoring device for forest fire early warning according to claim 5, characterized in that: The top end of the guide rod (25) is fixedly connected to the bottom end of the fourth fixed block (24) near the rear, and the bottom end of the guide rod (25) is fixedly connected to the top end of the base (1) near the rear.

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