Forest protection monitoring device

Abstract

The utility model relates to the technical field of forest tree monitoring, in particular to a forest tree protection monitoring device which comprises a base, a lifting driving assembly, a transparent cover, a photovoltaic power generation assembly, a cleaning assembly and a reciprocating driving assembly. The base is connected with a vertical pipe which is internally provided with an inner rod. The lifting driving assembly is connected with the base and drives the inner rod to lift in the radial direction of the vertical pipe. The transparent cover is connected with the top end of the inner rod, heat dissipation holes used for heat dissipation are formed in the top end of the transparent cover, air inlet holes are formed in the bottom of the transparent cover, and a camera is arranged in the transparent cover. The photovoltaic power generation assembly is electrically connected with the storage battery assembly, and the storage battery assembly is electrically connected with the camera. The cleaning assembly is arranged outside the transparent cover in a sleeving mode and makes flexible and sliding contact with the outer wall of the transparent cover. The reciprocating driving assembly is connected with the transparent cover and drives the cleaning assembly to ascend and descend in a reciprocating mode so as to clean the surface of the transparent cover. According to the utility model, the lifting operation of the camera is simple, the maintenance is convenient, and the function of cleaning the transparent cover without consuming electric energy is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of forest monitoring, in particular to a forest protection monitoring device. Background Art

[0002] Forest protection monitoring is the regular positioning analysis, observation and evaluation of the quantity, quality, spatial distribution and utilization of forest resources. Existing forest protection monitoring usually relies on high-definition cameras for real-time on-site monitoring. However, when working outdoors, existing cameras usually become blurred due to dust and need to be manually cleaned.

[0003] The technical solution disclosed in the Chinese patent with the authorization announcement number CN221354376U improves the waterproofness of the camera assembly by setting a shielding component and a heating tube. In winter, the camera will cause fog on the lens due to the temperature difference between the inside and outside. The heating tube can reduce the temperature difference in front of the lens to prevent fog from adhering to the lens. The device can clean the water droplets and dust attached to the camera lens by setting an automatic cleaning brush, avoiding the need for manual cleaning.

[0004] However, the device still has some shortcomings: the automatic cleaning brush in the device needs to be driven by electricity, which consumes electricity itself and affects the working time of the camera. In addition, the device lacks the function of anti-collision and auxiliary cooling and heat dissipation for the camera. Utility Model Content

[0005] The utility model aims to provide a forest protection monitoring device in view of the problems existing in the background technology.

[0006] The technical solution of the utility model is a forest protection monitoring device, which comprises a base, the base is connected to a vertical pipe, and an inner rod is arranged in the vertical pipe.

[0007] The lifting drive assembly is connected to the base and drives the inner rod to lift and lower along the radial direction of the vertical pipe.

[0008] A transparent cover is connected to the top of the inner rod, a heat dissipation hole is arranged at the top of the transparent cover for heat dissipation, an air inlet is arranged at the bottom of the transparent cover, and a camera is arranged at the bottom of the top plate of the transparent cover.

[0009] A photovoltaic power generation component is connected to the transparent cover, the photovoltaic power generation component is electrically connected to the battery component, and the battery component is electrically connected to the camera.

[0010] The cleaning component is sleeved on the outside of the transparent cover and is in flexible and sliding contact with the outer wall of the transparent cover.

[0011] And a reciprocating driving component, which is connected with the transparent cover and drives the cleaning component to rise and fall back and forth to clean the surface of the transparent cover.

[0012] Preferably, the lifting drive assembly includes a stud, a worm and a rotating shaft. The stud is located in the vertical pipe and inserted downward into the base, the stud is rotatably connected to the base, and a worm wheel is coaxially arranged on the stud. The worm is arranged in the base and rotatably connected thereto, the worm is meshed with the worm wheel, and a gear A is coaxially arranged on the worm. The rotating shaft is located in the base and rotatably connected thereto, a gear B is coaxially arranged on the rotating shaft, gear B is meshed with gear A, and the outer diameter of gear B is larger than the outer diameter of gear A, and the outer end of the rotating shaft is connected to a crank.

[0013] Preferably, a vertical groove is provided on the inner rod, and a limit plate is provided on the outside of the inner rod, a limit groove is provided in the vertical pipe, the limit plate is located in the limit groove and slides therewith, and the stud is inserted into the vertical groove and spirally connected to the inner rod, and at the same time, a connecting plate is rotatably provided at the top end of the stud, the connecting plate is connected to the inner wall of the opening of the vertical pipe, and the connecting plate is slidably connected to the inner wall of the vertical groove.

[0014] Preferably, a window is arranged on the base, the crank is located in the window, and a door panel for closing the window opening is rotatably arranged on the base, and a vent hole connecting the window and the vertical pipe is arranged on the base.

[0015] Preferably, the photovoltaic power generation assembly includes a photovoltaic panel and a rotation drive motor. A bracket is arranged on the top of the transparent cover, the photovoltaic panel is rotationally connected to the bracket, and the rotation drive motor is arranged in the bracket, and the rotation drive motor drives the photovoltaic panel to rotate to adjust its tilt angle.

[0016] Preferably, a control box is provided on the riser, the battery pack is located in the control box, and a wireless module is provided in the control box, and the wireless module is communicatively connected to a remote control center.

[0017] Preferably, the cleaning assembly includes an annular cleaning brush, which is sleeved on the outside of the transparent cover and fits with its outer wall, and a sliding rod is arranged at the bottom of the annular cleaning brush, which passes through the bottom plate of the transparent cover and is slidably connected thereto.

[0018] Preferably, the reciprocating drive assembly includes an impeller, a support plate and a hood. The impeller is located in the air inlet and is rotatably connected to the bottom plate of the transparent cover. The impeller is coaxially connected to the reciprocating screw, and the reciprocating screw is parallel to the slide rod. A shuttle that cooperates with the reciprocating screw is provided on the support plate, and the support plate is connected to the bottom of the slide rod. The hood is connected to the top plate of the transparent cover, and the heat dissipation hole is located on the inner side of the hood air inlet pipe.

[0019] Compared with the prior art, the utility model has the following beneficial technical effects:

[0020] By setting up a worm gear drive structure, the structure has a reverse self-locking function, which can effectively prevent the stud from rotating, thereby improving the stability of the camera. By setting up a photovoltaic panel, the photovoltaic panel is used to generate electricity and the electricity is stored in the battery. Photovoltaic power generation does not require remote wiring, which saves time, effort, and electricity. By setting up a dot matrix infrared camera, the camera has a strong imaging capability during the day and at night, and can monitor in real time whether there are illegal operators on the scene; by setting up a reciprocating drive component with a wind hood as the power, the structure drives the gas circulation through the rotation of the wind hood, and then drives the impeller and the reciprocating screw to rotate through the airflow, thereby driving the annular cleaning brush to reciprocate and rise and fall, so as to achieve the purpose of automatically and without consuming electricity to clean the transparent cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 is a schematic diagram of the structure of the drive component;

[0023] Figure 3 It is a schematic diagram of the connection structure of various components on the transparent cover;

[0024] Figure 4 It is a schematic diagram of the connection structure between the transparent cover and the cleaning mechanism.

[0025] Figure numerals: 1. base; 101. window; 102. door panel; 2. riser; 3. inner rod; 301. vertical slot; 302. limit plate; 4. lifting drive assembly; 401. stud; 402. worm gear; 403. worm; 404. gear A; 405. rotating shaft; 406. gear B; 407. crank; 408. connecting plate; 5. transparent cover; 501. heat dissipation hole; 502. air inlet; 6. bracket; 7. photovoltaic panel; 8. camera; 9. slide rod; 10. ring cleaning brush; 11. impeller; 12. reciprocating screw; 13. shuttle; 14. support plate; 15. hood. DETAILED DESCRIPTION

[0026] Embodiment 1

[0027] like Figure 1-Figure 4As shown, a forest protection monitoring device proposed by the utility model includes a base 1, a lifting drive assembly 4, a transparent cover 5, a photovoltaic power generation assembly, a cleaning assembly and a reciprocating drive assembly. The base 1 is connected to the vertical pipe 2, and an inner rod 3 is arranged in the vertical pipe 2. The lifting drive assembly 4 includes a stud 401, a worm 403 and a rotating shaft 405. The stud 401 is located in the vertical pipe 2 and inserted downward into the base 1. The stud 401 is rotatably connected with the base 1, and a worm wheel 402 is coaxially arranged on the stud 401. The worm 403 is arranged in the base 1 and rotatably connected thereto. The worm 403 is meshed and connected with the worm wheel 402, and a gear A404 is coaxially arranged on the worm 403. The rotating shaft 405 is located in the base 1 and rotatably connected thereto. A gear B406 is coaxially arranged on the rotating shaft 405. The gear B406 is meshed and connected with the gear A404, and the outer diameter of the gear B406 is larger than the outer diameter of the gear A404. The outer end of the rotating shaft 405 is connected to a crank 407. A vertical slot 301 is provided on the inner rod 3, and a stop plate 302 is provided on the outside of the inner rod 3. A stop slot is provided inside the vertical pipe 2, and the stop plate 302 is located in the stop slot and slides therewith. The stud 401 is inserted into the vertical slot 301 and is spirally connected to the inner rod 3. At the same time, a connecting plate 408 is rotatably provided at the top of the stud 401, and the connecting plate 408 is connected to the inner wall of the opening of the vertical pipe 2, and the connecting plate 408 is slidably connected to the inner wall of the vertical slot 301. A window 101 is provided on the base 1, and a crank 407 is located in the window 101. A door plate 102 for closing the opening of the window 101 is rotatably provided on the base 1, and a vent hole connecting the window 101 and the vertical pipe 2 is provided on the base 1. The lifting drive assembly 4 drives the inner rod 3 to rise and fall along the radial direction of the vertical pipe 2. The transparent cover 5 is connected to the top of the inner rod 3. The top of the transparent cover 5 is provided with a heat dissipation hole 501 for heat dissipation, and the bottom of the transparent cover 5 is provided with an air inlet 502. A camera 8 is provided at the bottom of the top plate of the transparent cover 5, and the camera 8 adopts a dot matrix infrared camera. The photovoltaic power generation component is connected to the transparent cover 5, and the photovoltaic power generation component includes a photovoltaic panel 7 and a rotation drive motor. A bracket 6 is provided at the top of the transparent cover 5, and the photovoltaic panel 7 is rotationally connected to the bracket 6. The rotation drive motor is provided in the bracket 6, and the rotation drive motor drives the photovoltaic panel 7 to rotate to adjust its tilt angle. The photovoltaic power generation component is electrically connected to the battery component, and the battery component is electrically connected to the camera 8. A control box is provided on the riser 2, and the battery pack is located in the control box. A wireless module is provided in the control box, and the wireless module is connected to the remote control center for communication. The cleaning component includes an annular cleaning brush 10, which is sleeved on the outside of the transparent cover 5 and fits with its outer wall. A sliding rod 9 is provided at the bottom of the annular cleaning brush 10, and the sliding rod 9 passes through the bottom plate of the transparent cover 5 and is slidably connected thereto. The reciprocating drive assembly starts automatically when the transparent cover 5 is in a state of dissipating heat. The reciprocating drive assembly is connected to the transparent cover 5 and drives the cleaning assembly to rise and fall reciprocally without consuming electric energy, so as to clean the surface of the transparent cover 5 .

[0028] In this embodiment, after the base 1 of the device is fixed, the crank 407 is manually rotated, and the crank 407 drives the rotating shaft 405 and the gear B406 to rotate, and then drives the gear A404 and the worm 403 to rotate, and then drives the worm wheel 402 and the stud 401 to rotate, and then drives the inner rod 3 to gradually rise, so that the camera 8 is raised to a certain height above the surrounding tree crowns, so that the camera 8 can monitor the growth status of the surrounding trees. During the lifting and lowering of the inner rod 3, due to the sealing cooperation between the inner rod 3 and the inner wall of the vertical pipe 2, air circulates in the vent hole at this time to ensure that the air pressure inside and outside the vertical pipe 2 is consistent, and avoid the lifting and lowering of the inner rod 3 due to the pressure difference between the inside and outside of the vertical pipe 2. The entire device relies on photovoltaic panels 7 to generate electricity, and the electricity is stored in batteries. The batteries power the dot matrix infrared camera, which is used to monitor the growth status of the trees. Since the transparent cover 5 is in an outdoor environment, dust easily accumulates on its surface, which affects the picture clarity of the camera 8. The annular cleaning brush in the device is driven by the reciprocating drive assembly to reciprocate and clean its surface, so that the picture clarity of the camera 8 remains at a high level.

[0029] Embodiment 2

[0030] like Figure 1 , Figure 3 and Figure 4 As shown, a forest protection monitoring device proposed by the utility model, compared with the first embodiment, this embodiment further specifically discloses the structure of the reciprocating drive assembly, and the reciprocating drive assembly includes an impeller 11, a support plate 14 and a hood 15. The impeller 11 is located in the air inlet 502 and is rotatably connected to the bottom plate of the transparent cover 5. The impeller 11 is coaxially connected to the reciprocating screw 12, and the reciprocating screw 12 is parallel to the slide bar 9. A shuttle 13 that cooperates with the reciprocating screw 12 is provided on the support plate 14, and the support plate 14 is connected to the bottom of the slide bar 9. The hood 15 is connected to the top plate of the transparent cover 5, and the heat dissipation hole 501 is located on the inner side of the air inlet pipe of the hood 15.

[0031] In this embodiment, when the temperature inside the transparent cover 5 is high or there is wind outside, the hood 15 rotates, allowing the outside air to enter the transparent cover 5 along the air inlet 502. The air exchanges heat with the camera 8 to cool down the camera 8. Then the air is discharged from the transparent cover 5 under the action of the hood 15. During the air intake process, the air drives the impeller 11 to rotate, and the impeller 11 drives the reciprocating screw 12 to rotate. The reciprocating screw 12 drives the support plate 14 and the slide rod 9 to reciprocate and rise and fall through the shuttle 13, and then drives the annular cleaning brush 10 to reciprocate and rise and fall through the slide rod 9 to cyclically clean the transparent cover 5. This cleaning process does not require any electrical energy.

[0032] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A forest protection monitoring device, characterized in that: include A base (1), the base (1) is connected to a vertical pipe (2), and an inner rod (3) is arranged inside the vertical pipe (2); A lifting drive assembly (4), the lifting drive assembly (4) is connected to the base (1) and drives the inner rod (3) to rise and fall along the radial direction of the standpipe (2); A transparent cover (5), the transparent cover (5) is connected to the top end of the inner rod (3), a heat dissipation hole (501) for heat dissipation is arranged at the top end of the transparent cover (5), an air inlet hole (502) is arranged at the bottom of the transparent cover (5), and a camera (8) is arranged at the bottom of the top plate of the transparent cover (5); A photovoltaic power generation component, the photovoltaic power generation component is connected to the transparent cover (5), the photovoltaic power generation component is electrically connected to the battery component, and the battery component is electrically connected to the camera (8); A cleaning component, which is sleeved on the outside of the transparent cover (5) and is in flexible and sliding contact with the outer wall of the transparent cover (5); and a reciprocating drive component, which is connected to the transparent cover (5) and drives the cleaning component to rise and fall reciprocally to clean the surface of the transparent cover (5).

2. A forest protection monitoring device according to claim 1, characterized in that: The lifting drive assembly (4) comprises a stud (401), a worm (403) and a rotating shaft (405); the stud (401) is located in the vertical pipe (2) and inserted downward into the base (1); the stud (401) is rotatably connected to the base (1); a worm wheel (402) is coaxially arranged on the stud (401); the worm (403) is located in the base (1) and rotatably connected thereto; the worm (403) is meshingly connected to the worm wheel (402); and a gear A (404) is coaxially arranged on the worm (403); the rotating shaft (405) is located in the base (1) and rotatably connected thereto; a gear B (406) is coaxially arranged on the rotating shaft (405); the gear B (406) is meshingly connected to the gear A (404); the outer diameter of the gear B (406) is larger than the outer diameter of the gear A (404); and the outer end of the rotating shaft (405) is connected to a crank (407).

3. A forest protection monitoring device according to claim 2, characterized in that: A vertical groove (301) is provided on the inner rod (3), and a limiting plate (302) is provided on the outside of the inner rod (3), a limiting groove is provided in the vertical pipe (2), the limiting plate (302) is located in the limiting groove and slides therewith, and the stud (401) is inserted into the vertical groove (301) and is spirally connected to the inner rod (3), and at the same time, a connecting plate (408) is rotatably provided at the top end of the stud (401), the connecting plate (408) is connected to the inner wall of the opening of the vertical pipe (2), and the connecting plate (408) is slidably connected to the inner wall of the vertical groove (301).

4. A forest protection monitoring device according to claim 3, characterized in that: A window (101) is arranged on the base (1), a crank (407) is located in the window (101), and a door panel (102) is rotatably arranged on the base (1) for closing the opening of the window (101), and a vent hole connecting the window (101) and the vertical pipe (2) is arranged on the base (1).

5. The forest protection monitoring device according to claim 1, characterized in that: The photovoltaic power generation assembly comprises a photovoltaic panel (7) and a rotation drive motor; a bracket (6) is arranged at the top of the transparent cover (5); the photovoltaic panel (7) is rotationally connected to the bracket (6); the rotation drive motor is arranged in the bracket (6); the rotation drive motor drives the photovoltaic panel (7) to rotate so as to adjust its tilt angle.

6. A forest protection monitoring device according to claim 1, characterized in that: A control box is arranged on the riser (2), a battery pack is located in the control box, and a wireless module is arranged in the control box, and the wireless module is connected to a remote control center for communication.

7. The forest protection monitoring device according to claim 1, characterized in that: The cleaning assembly comprises an annular cleaning brush (10), which is sleeved on the outside of the transparent cover (5) and fits with the outer wall thereof; a sliding rod (9) is arranged at the bottom of the annular cleaning brush (10), and the sliding rod (9) penetrates the bottom plate of the transparent cover (5) and is slidably connected thereto.

8. A forest protection monitoring device according to claim 7, characterized in that: The reciprocating drive assembly comprises an impeller (11), a support plate (14) and a hood (15); the impeller (11) is located in the air inlet (502) and is rotatably connected to the bottom plate of the transparent cover (5); the impeller (11) is coaxially connected to the reciprocating screw (12), and the reciprocating screw (12) is parallel to the slide bar (9); a shuttle (13) matched with the reciprocating screw (12) is arranged on the support plate (14), and the support plate (14) is connected to the bottom of the slide bar (9); the hood (15) is connected to the top plate of the transparent cover (5), and the heat dissipation hole (501) is located on the inner side of the air inlet pipe of the hood (15).

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