Holder support with environment self-adaptive calibration function

Abstract

The utility model relates to the technical field of holder supports, in particular to a holder support with an environment self-adaptive calibration function. According to the technical scheme, the holder support with the environment self-adaptive calibration function comprises a base, a temperature sensor, a gyroscope sensor and the like; screw holes are symmetrically formed in the two sides of the lower portion of the base, the base is installed in a designated area through the four screw holes, symmetrically-distributed temperature sensors are fixedly connected to the two sides of the lower portion of the base, and a gyroscope sensor is fixedly connected to the upper portion of the base. The inclination of the device is accurately monitored through the gyroscope sensor, when angle deviation of holder equipment due to external force is detected, the controller can start the first motor to drive the first transmission wheel to rotate, and under transmission of the first belt and the first transmission wheel, the first bevel gear rotates, and then the second bevel gear rotates reversely.

Description

Technical Field

[0001] This utility model relates to the field of gimbal bracket technology, and in particular to a gimbal bracket with environmental adaptive calibration function. Background Technology

[0002] A pan-tilt mount is a device specifically designed to support and secure video equipment (such as cameras, surveillance cameras, mobile phones, etc.). It provides multi-angle and multi-dimensional adjustment functions to facilitate capturing the ideal shooting angle.

[0003] When used outdoors or in dynamic environments, changes in weather conditions (such as wind speed and temperature) or surrounding structures may affect the stability of the gimbal mount. It cannot perceive and automatically adjust its settings in real time to compensate for these external factors, which may result in unstable or distorted footage.

[0004] Therefore, it is necessary to design a gimbal bracket with environmental adaptive calibration function to solve the above-mentioned technical problems. Utility Model Content

[0005] To overcome the drawback that changes in weather or surrounding structures may affect the stability of the gimbal bracket in outdoor or dynamic environments, leading to unstable or distorted images, this utility model provides a gimbal bracket with an environmental adaptive calibration function.

[0006] The technical solution is as follows: A gimbal bracket with environmental adaptive calibration function includes a base, a temperature sensor, a gyroscope sensor, a fixed shell, a wind speed and air pressure sensor, a controller, a fixed frame, a first motor, a rotating shaft, a first bevel gear, a first transmission wheel, a first belt, an adapter block, a second bevel gear, and a mounting platform. Screw holes are symmetrically provided on both sides of the lower part of the base. The base is installed in a designated area through four screw holes. Temperature sensors are symmetrically distributed and fixedly connected to both sides of the lower part of the base. A gyroscope sensor is fixedly connected to the upper part of the base. A fixed shell is fixedly connected to the rear of the base. A wind speed and air pressure sensor is fixedly connected to the top of the fixed shell. The rear of the fixed shell is... A controller is fixedly connected to the base, and a fixed frame is fixedly connected to the front of the base. A first motor is fixedly connected to one side inside the fixed housing. The first motor is electrically connected to the controller. A rotating shaft is rotatably connected to the fixed frame. A first bevel gear is rotatably connected to the right side of the rotating shaft. The output shaft of the first motor and the first bevel gear are both fixedly connected to a first transmission wheel. A first belt is wound between the two transmission wheels. An adapter block is fixedly connected to the middle of the rotating shaft. A second bevel gear is rotatably connected to the front of the adapter block. The first bevel gear and the second bevel gear mesh. An installation platform is fixedly connected to the front of the second bevel gear. A protective housing is rotatably connected to the middle of the rotating shaft. The first bevel gear and the second bevel gear are located inside the protective housing.

[0007] Optionally, the two temperature sensors, the gyroscope sensor, and the wind speed and pressure sensor are all electrically connected to the controller.

[0008] Optionally, the gyroscope sensor is located between the two temperature sensors.

[0009] Optionally, it also includes a second motor, a second drive wheel, and a second belt. The second motor is fixedly connected to the other side of the fixed housing. The second motor is electrically connected to the controller. The second motor and the first motor are symmetrically distributed. The output shaft and the rotating shaft of the second motor are both fixedly connected to the second drive wheel. A second belt is wound between the two drive wheels.

[0010] Optionally, it also includes connecting rods, protective plates, and springs. The rear two sides of the mounting platform are fixedly connected with symmetrically distributed connecting rods. Protective plates are slidably connected to one side of each connecting rod. Two springs are symmetrically distributed between each protective plate and the corresponding connecting rod.

[0011] Optionally, it also includes support rods and rain shields, with support rods symmetrically fixed to both sides of the rear of the base, and rain shields fixedly connected between the four support rods.

[0012] Optionally, the top of the rain shelter has a conical structure.

[0013] Optionally, the rain shield is located above the wind speed and barometric pressure sensor.

[0014] Optionally, it also includes an anti-slip pad, which is fixedly connected to the bottom of the base.

[0015] Optionally, the bottom surface of the anti-slip pad has multiple grooves.

[0016] Compared with the prior art, the present invention has the following advantages: 1. The present invention uses a gyroscope sensor to accurately monitor the tilt of the device. When the gimbal device is detected to have an angular deviation due to external force, the controller can start the first motor to drive the first transmission wheel to rotate. Under the transmission of the first belt and the first transmission wheel, the first bevel gear rotates, and then the second bevel gear rotates in the opposite direction, so that the mounting platform rotates in the horizontal direction to automatically correct the angle and restore it to a stable state. This improves the adaptability and stability of the gimbal device in complex environments and also effectively ensures the operating accuracy of the device.

[0017] 2. This utility model controls the second motor to start through the controller, which drives the second transmission wheel and the second belt to realize power transmission, thereby driving the rotating shaft to rotate. The rotating shaft drives the adapter block fixed to it to rotate synchronously, ultimately realizing the angle adjustment of the installation platform in the pitch direction. It can automatically correct and precisely control the vertical attitude of the gimbal equipment according to actual needs, significantly improving the adaptability and operational stability of the equipment under complex working conditions.

[0018] 3. This utility model uses two protective plates to shield and protect the gimbal equipment on the mounting platform under severe weather conditions, effectively preventing direct impact and damage to the equipment from environmental factors such as strong winds and heavy rain. The connecting rod guides the protective plates to open and close smoothly along a set trajectory, ensuring the reliability and consistency of the protective action; at the same time, the spring assembly provides elastic buffering force, absorbing external impact energy and reducing mechanical vibration, thereby improving the stability and impact resistance of the overall structure.

[0019] 4. This utility model uses the support rods to support and reinforce the rain cover, ensuring that the rain cover has good structural stability and wind and rain resistance, and can reliably cover the device for a long time. The rain cover effectively blocks rainwater intrusion and prevents rainwater from directly contacting the surfaces of temperature sensors, gyroscope sensors and wind speed and barometric pressure sensors, preventing moisture from seeping in and causing sensor false alarms or failures, thereby ensuring the accuracy and stability of environmental monitoring data. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This is a three-dimensional structural diagram of the base, temperature sensor, and gyroscope sensor of this utility model.

[0022] Figure 3 This is a three-dimensional structural diagram of the first transmission wheel, the first belt, and the adapter block of this utility model.

[0023] Figure 4 This is a three-dimensional structural diagram of the connecting rod, protective plate, and spring components of this utility model.

[0024] Figure 5 This is a three-dimensional structural diagram of the base, support rod, and rain shield of this utility model.

[0025] The meanings of the labels in the attached diagram are as follows: 1: Base, 2: Temperature sensor, 3: Gyroscope sensor, 4: Fixing shell, 5: Wind speed and air pressure sensor, 6: Controller, 7: Fixing frame, 8: First motor, 9: Rotating shaft, 10: First bevel gear, 11: First transmission wheel, 12: First belt, 13: Adapter block, 14: Second bevel gear, 15: Mounting platform, 16: Second motor, 17: Second transmission wheel, 18: Second belt, 19: Connecting rod, 20: Protective plate, 21: Spring, 22: Support rod, 23: Rain shield, 24: Anti-slip pad. Detailed Implementation

[0026] Example: A gimbal bracket with environmental adaptive calibration function, such as Figures 1-5As shown, the system includes a base 1, a temperature sensor 2, a gyroscope sensor 3, a mounting shell 4, a wind speed and pressure sensor 5, a controller 6, a mounting bracket 7, a first motor 8, a rotating shaft 9, a first bevel gear 10, a first transmission wheel 11, a first belt 12, an adapter block 13, a second bevel gear 14, and a mounting platform 15. The base 1 has symmetrically arranged screw holes on its lower left and right sides. The base 1 is installed in a designated area through four screw holes. Temperature sensors 2 are symmetrically distributed on the lower left and right sides of the base 1. A gyroscope sensor 3 is installed on the upper middle side of the base 1 through screws, located between the two temperature sensors 2 on their closest sides. A mounting shell 4 is welded to the rear side of the base 1. A wind speed and pressure sensor 5 is installed in the middle of the top of the mounting shell 4 through screws. A controller 6 is installed on the rear side of the mounting shell 4 through screws. The two temperature sensors 2 and the gyroscope sensor 5 are mounted on the base 1. Sensor 3 and wind speed / barometric pressure sensor 5 are both electrically connected to controller 6. A mounting bracket 7 is welded to the front side of base 1. A first motor 8 is installed inside the front of the mounting housing 4 by screws. The first motor 8 is electrically connected to controller 6. A rotating shaft 9 is rotatably connected to the front of the mounting bracket 7. A first bevel gear 10 is rotatably connected to the right side of the rotating shaft 9. A first transmission wheel 11 is welded to the output shaft of the first motor 8 and the right side of the first bevel gear 10. A first belt 12 is wound between the two transmission wheels. A transition block 13 is welded to the middle of the rotating shaft 9. A second bevel gear 14 is rotatably connected to the front of the transition block 13. The first bevel gear 10 and the second bevel gear 14 mesh. A mounting platform 15 is welded to the front of the second bevel gear 14. A protective housing is rotatably connected to the middle of the rotating shaft 9. The first bevel gear 10 and the second bevel gear 14 are located inside the protective housing to protect the first bevel gear 10 and the second bevel gear 14.

[0027] When this device is needed, first install the entire device in the designated position through the screw holes on the base 1. Then, fix the gimbal device on the mounting platform 15. During the operation of the gimbal device, the controller 6 activates the gyroscope sensor 3, temperature sensor 2, and wind speed and pressure sensor 5 to monitor the surrounding environment in real time. The gyroscope sensor 3 can detect the tilt of the device after installation. When a positional shift is detected, the temperature sensor 2, gyroscope sensor 3, and wind speed and pressure sensor 5 feed back relevant data to the controller 6. The controller 6 then starts the first motor 8. The output shaft of the first motor 8 drives one of the first transmission wheels 11 to rotate clockwise or counterclockwise, and drives the first transmission belt 12 to drive the device. On the other side, the first transmission wheel 11 rotates, thereby driving the first bevel gear 10 to rotate synchronously. Since the first bevel gear 10 and the second bevel gear 14 mesh with each other, the second bevel gear 14 rotates in the opposite direction and drives the mounting platform 15 to achieve horizontal rotation adjustment and angle correction through the adapter block 13. After the angle of the mounting platform 15 is automatically corrected, the controller 6 automatically shuts down the first motor 8 to stop rotating. When environmental monitoring is no longer needed, the controller 6 can shut down the temperature sensor 2, the gyroscope sensor 3 and the wind speed and air pressure sensor 5 to save energy. In addition, the fixed shell 4 completely encloses the first motor 8, the first transmission wheel 11 and the first belt 12, which plays a role in dust prevention, protection and extending service life.

[0028] like Figure 3 As shown, it also includes a second motor 16, a second transmission wheel 17, and a second belt 18. The second motor 16 is installed inside the rear side of the fixed housing 4 by screws. The second motor 16 is electrically connected to the controller 6. The second motor 16 and the first motor 8 are symmetrically distributed on the left and right. The second transmission wheel 17 is welded to the left side of both the output shaft and the rotating shaft 9 of the second motor 16. The second belt 18 is wound between the two transmission wheels.

[0029] When the vertical angle of the mounting platform 15 needs to be corrected, the controller 6 starts the second motor 16. The output shaft of the second motor 16 drives one of the second transmission wheels 17 to rotate clockwise or counterclockwise. Through the second belt 18, the other second transmission wheel 17 rotates synchronously, thereby driving the rotating shaft 9 to rotate. The rotating shaft 9 drives the adapter block 13 fixed to it to rotate together, and finally drives the mounting platform 15 to adjust the pitch angle. After the mounting platform 15 is automatically corrected, the controller 6 can turn off the second motor 16 to complete the operation. The whole process is stable and reliable, and achieves precise control of the vertical attitude of the gimbal device.

[0030] like Figure 1 and Figure 4As shown, it also includes connecting rods 19, protective plates 20 and springs 21. Connecting rods 19 are symmetrically distributed on both the left and right sides of the rear of the mounting platform 15 by screws. Protective plates 20 are slidably connected to the sides of the two connecting rods 19 that are far apart from each other. Two springs 21 are symmetrically distributed between the two protective plates 20 and the corresponding connecting rods 19.

[0031] When the area where the mounting platform 15 is located encounters severe weather, the two protective plates 20 shield and protect the gimbal equipment located on the mounting platform 15. The connecting rod 19 guides the protective plates 20 to move along a set trajectory to ensure smooth opening and closing. At the same time, the spring 21 assembly provides appropriate elastic buffering force to absorb external impacts and reduce mechanical vibration, thereby improving the stability and service life of the overall structure.

[0032] like Figure 1 and Figure 5 As shown, it also includes support rods 22 and rain shields 23. Support rods 22 are symmetrically welded to the front and rear sides of the rear of the base 1. Rain shields 23 are welded between the tops of the four support rods 22. The top of the rain shield 23 has a conical structure, which facilitates the diversion of rainwater to the surrounding area. The rain shield 23 is located above the wind speed and air pressure sensor 5 to block the wind force at the top and prevent monitoring errors.

[0033] The support rod 22 is used to support and reinforce the rain shield 23 to ensure its stability and wind and rain resistance. The rain shield 23 covers the device and effectively blocks rainwater from entering, preventing rainwater from falling directly on the surface of the temperature sensor 2, gyroscope sensor 3 and wind speed and pressure sensor 5, preventing moisture from seeping in and affecting their normal operation, thereby ensuring the accuracy and stability of the monitoring data.

[0034] like Figure 1 As shown, it also includes an anti-slip pad 24. The bottom of the base 1 is glued with an anti-slip pad 24 to prevent the entire device from shaking after installation. The bottom surface of the anti-slip pad 24 has multiple grooves to increase the friction with the installation area.

Claims

1. A gimbal bracket with environmental adaptive calibration function, characterized in that, The system includes a base (1), a temperature sensor (2), a gyroscope sensor (3), a mounting shell (4), a wind speed and pressure sensor (5), a controller (6), a mounting bracket (7), a first motor (8), a rotating shaft (9), a first bevel gear (10), a first transmission wheel (11), a first belt (12), an adapter block (13), a second bevel gear (14), and a mounting platform (15). Screw holes are symmetrically arranged on both sides of the lower part of the base (1). The base (1) is installed in a designated area through four screw holes. Temperature sensors (2) are symmetrically distributed on both sides of the lower part of the base (1). A gyroscope sensor (3) is fixedly connected to the upper part of the base (1). A mounting shell (4) is fixedly connected to the rear of the base (1). A wind speed and pressure sensor (5) is fixedly connected to the top of the mounting shell (4). A controller (6) is fixedly connected to the rear of the mounting shell (4). The front of the base (1)... A fixed frame (7) is fixedly connected to the fixed housing (4). A first motor (8) is fixedly connected to one side inside the fixed housing (4). The first motor (8) is electrically connected to the controller (6). A rotating shaft (9) is rotatably connected to the fixed frame (7). A first bevel gear (10) is rotatably connected to the right side of the rotating shaft (9). A first transmission wheel (11) is fixedly connected to the output shaft of the first motor (8) and the first bevel gear (10). A first belt (12) is wound between the two transmission wheels. A transition block (13) is fixedly connected to the middle of the rotating shaft (9). A second bevel gear (14) is rotatably connected to the front of the transition block (13). The first bevel gear (10) and the second bevel gear (14) mesh with each other. An installation platform (15) is fixedly connected to the front of the second bevel gear (14). A protective housing is rotatably connected to the middle of the rotating shaft (9). The first bevel gear (10) and the second bevel gear (14) are located inside the protective housing.

2. A gimbal bracket with environmental adaptive calibration function according to claim 1, characterized in that, Two temperature sensors (2), a gyroscope sensor (3) and a wind speed and air pressure sensor (5) are all electrically connected to the controller (6).

3. A gimbal bracket with environmental adaptive calibration function according to claim 2, characterized in that, The gyroscope sensor (3) is located between the two temperature sensors (2).

4. A gimbal bracket with environmental adaptive calibration function according to claim 3, characterized in that, It also includes a second motor (16), a second transmission wheel (17), and a second belt (18). The second motor (16) is fixedly connected to the other side of the fixed housing (4). The second motor (16) is electrically connected to the controller (6). The second motor (16) and the first motor (8) are symmetrically distributed. The output shaft and the rotating shaft (9) of the second motor (16) are both fixedly connected to the second transmission wheel (17). The second belt (18) is wound between the two transmission wheels.

5. A gimbal bracket with environmental adaptive calibration function according to claim 4, characterized in that, It also includes connecting rods (19), protective plates (20) and springs (21). The rear sides of the mounting platform (15) are fixedly connected with symmetrically distributed connecting rods (19). Protective plates (20) are slidably connected to one side of each of the two connecting rods (19). Two springs (21) are symmetrically distributed between each of the two protective plates (20) and the corresponding connecting rods (19).

6. A gimbal bracket with environmental adaptive calibration function according to claim 5, characterized in that, It also includes support rods (22) and rain shields (23). Support rods (22) are symmetrically fixedly connected to both sides of the rear of the base (1), and rain shields (23) are fixedly connected between the four support rods (22).

7. A gimbal bracket with environmental adaptive calibration function according to claim 6, characterized in that, The top of the rain shield (23) is a conical structure.

8. A gimbal bracket with environmental adaptive calibration function according to claim 7, characterized in that, The rain shield (23) is located above the wind speed and pressure sensor (5).

9. A gimbal bracket with environmental adaptive calibration function according to claim 8, characterized in that, It also includes an anti-slip rubber pad (24), and the base (1) is fixedly connected to the bottom of the anti-slip rubber pad (24).

10. A gimbal bracket with environmental adaptive calibration function according to claim 9, characterized in that, The bottom surface of the anti-slip rubber pad (24) has multiple grooves.

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