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CN-224229651-U - Nacelle device with monitoring function

CN224229651UCN 224229651 UCN224229651 UCN 224229651UCN-224229651-U

Abstract

The utility model relates to the technical field of double-drive swing anti-shake, and discloses a nacelle device with a monitoring function, which comprises a double-drive swing assembly fixedly connected with the bottom of a fixed plate, wherein the double-drive swing assembly comprises a motor b, the driving end of the motor b is fixedly connected with a rotating shaft, the outer part of the rotating shaft is fixedly connected with a protection plate, the bottom of guard plate rotates and is connected with the connecting rod the bottom fixedly connected with fixed knot of connecting rod, the outside fixedly connected with center solid fixed ring of fixed knot, and two swing subassembly that drive include motor a, motor a's drive end fixedly connected with layer board, the left side of layer board rotates and is connected with the rocking arm, the outside fixedly connected with balance strut of rocking arm. According to the utility model, the rocker arm and the connecting rod are respectively driven to rotate by the motor a and the motor b, so that the camera can perform multidirectional rotation, the large visual angle coverage range of the camera is realized, the problems of slow visual angle switching and large angular deviation of the traditional single-drive device are avoided, and the monitoring efficiency is greatly improved.

Inventors

  • WANG XIAONING
  • WU JUNCHENG
  • SU GUOQING
  • DENG BIN

Assignees

  • 中渝软通(重庆)信息技术有限公司

Dates

Publication Date
20260512
Application Date
20250702

Claims (8)

  1. 1. The nacelle device with the monitoring function comprises a fixed plate (3) and is characterized in that a double-drive swinging assembly (5) is fixedly connected to the bottom of the fixed plate (3), the double-drive swinging assembly (5) comprises a motor b (7), a rotating shaft (8) is fixedly connected to the driving end of the motor b (7), a protection plate (6) is fixedly connected to the outer portion of the rotating shaft (8), and a connecting rod (4) is rotatably connected to the bottom of the protection plate (6).
  2. 2. The nacelle device with the monitoring function according to claim 1, wherein a fixed knot (9) is fixedly connected to the bottom of the connecting rod (4), a central fixed ring (10) is fixedly connected to the outer portion of the fixed knot (9), the double-drive swinging assembly (5) comprises a motor a (2), a supporting plate (1) is fixedly connected to the driving end of the motor a (2), a rocker arm (11) is rotatably connected to the left side of the supporting plate (1), and a balance strut (13) is fixedly connected to the outer portion of the rocker arm (11).
  3. 3. The nacelle device with the monitoring function according to claim 2, wherein a rotating shaft (8) is fixedly connected to one side close to the protection plate (6) and the motor b (7), the top of the connecting rod (4) is rotatably connected to the bottom of the rotating shaft (8), a balance strut (13) is fixedly connected to one side close to the center fixing ring (10) and the rocker arm (11), and the top of the balance strut (13) is fixedly connected to the bottom of the center fixing ring (10).
  4. 4. The nacelle device with the monitoring function according to claim 2, wherein a supporting plate (1) is fixedly connected to one side close to the motor a (2) and the rocker arm (11), a detachable adjusting ring a (12) is fixedly connected to the outer portion of the balance support rod (13), a detachable adjusting ring a (12) is fixedly connected to one side close to the balance support rod (13) and the rocker arm (11), and the bottom of the rocker arm (11) is fixedly connected to the top of the detachable adjusting ring a (12).
  5. 5. The nacelle device with the monitoring function according to claim 4, wherein a Z-axis anti-shake assembly (20) is fixedly connected to the outer portion of the detachable adjusting ring a (12), the Z-axis anti-shake assembly (20) comprises a parallel fixing frame (14), a damping column (15) is fixedly connected to the middle portion of the parallel fixing frame (14), a damping spring (16) is fixedly connected to the bottom of the damping column (15), a strut (21) is fixedly connected to the outer portion of the parallel fixing frame (14), and the bottom of the double-drive swing assembly (5) is fixedly connected to the top of the Z-axis anti-shake assembly (20).
  6. 6. The nacelle device with the monitoring function according to claim 5, wherein the bottom of the damping spring (16) is fixedly connected with a parallel fixing frame (14), the outer part of the parallel fixing frame (14) is fixedly connected with a detachable adjusting ring b (18), the inner part of the detachable adjusting ring b (18) is fixedly connected with a clamping ring (17), and the bottom of the clamping ring (17) is fixedly connected with a protective outer cover (22).
  7. 7. The nacelle device with the monitoring function according to claim 6, wherein a camera (19) is fixedly connected to the middle part of the protective outer cover (22), the outer part of the camera (19) is fixedly connected to the bottom of the balance strut (13), a parallel fixing frame (14) is fixedly connected to the close side of the damping spring (16) and the detachable adjusting ring b (18), and a detachable adjusting ring b (18) is fixedly connected to the close side of the clamping ring (17) and the protective outer cover (22).
  8. 8. The nacelle device with the monitoring function according to claim 7, wherein a protective outer cover (22) is fixedly connected to the camera (19) and the adjacent side of the detachable adjusting ring b (18), and a parallel fixing frame (14) is fixedly connected to the adjacent side of the detachable adjusting ring a (12) and the damping column (15).

Description

Nacelle device with monitoring function Technical Field The utility model relates to the technical field of double-drive swing anti-shake, in particular to a nacelle device with a monitoring function. Background In the fields of aerospace, security inspection, industrial detection and the like, a nacelle device with a monitoring function is a key device for acquiring real-time image data, the performance quality of the nacelle device directly influences the execution effect and the data acquisition quality of a monitoring task, and along with the expansion of an application scene to high altitude, complex terrain and dynamic environment, higher requirements are put on the viewing angle adjustment flexibility, the movement stability and the environmental adaptability of the nacelle device. However, the conventional nacelle device generally has the problems of limited visual angle coverage, poor anti-shake performance, poor multi-task adaptability and the like, and is difficult to ensure the definition and the integrity of a monitoring picture when facing to rapid movement, severe vibration and complex meteorological conditions, and cannot meet the requirements of modern high-precision and intelligent monitoring operation. The nacelle device with the monitoring function, which is common in the market at present, plays an important role in some scenes, can perform real-time high-altitude monitoring on traffic congestion road sections and large-scale movable sites, rapidly identify emergency conditions such as abnormal aggregation, traffic accidents and the like through a wide-angle lens and a high-definition camera module, timely feed back information to assist in command and dispatch, control a system to receive external instructions, coordinate the operation of all components, and ensure that the device performs monitoring tasks. Although the traditional nacelle device with the monitoring function can complete basic monitoring tasks in partial scenes, the nacelle device exposes various limitations when facing to the complex and changeable actual demands. In the aspect of visual angle adjustment, the lack of accurate cooperative control of dual drive, only rely on single motor or simple transmission structure, be difficult to realize the quick, nimble angular adjustment of level and vertical direction, if need the conversion control visual angle, often need the manual intervention of operating personnel or through loaded down with trivial details procedure setting, waste a large amount of time, reduce monitoring efficiency, simultaneously, in the switching process of wide range visual angle, very easily the angular deviation appears, lead to the unable accurate coverage target area of control picture, miss key information, for this reason propose a nacelle device with monitor function and solve above-mentioned problem. Disclosure of utility model In order to overcome the defects, the utility model provides a nacelle device with a monitoring function, and aims to solve the problems that part of nacelle devices cannot swing and shake in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The bottom of the fixed plate is fixedly connected with a double-drive swinging assembly, the double-drive swinging assembly comprises a motor b, a driving end of the motor b is fixedly connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a protection plate, and the bottom of the protection plate is rotationally connected with a connecting rod; As a further description of the above technical solution: The bottom of the connecting rod is fixedly connected with a fixed knot, the outer part of the fixed knot is fixedly connected with a central fixed ring, the double-drive swinging assembly comprises a motor a, the driving end of the motor a is fixedly connected with a supporting plate, the left side of the supporting plate is rotationally connected with a rocker arm, and the outer part of the rocker arm is fixedly connected with a balance supporting rod; As a further description of the above technical solution: The protection plate is fixedly connected with a rotating shaft on the close side of the motor b, the top of the connecting rod is rotatably connected to the bottom of the rotating shaft, the center fixing ring is fixedly connected with a balance supporting rod on the close side of the rocker arm, and the top of the balance supporting rod is fixedly connected to the bottom of the center fixing ring; As a further description of the above technical solution: The motor a is fixedly connected with a supporting plate on one side close to the rocker arm, the outer part of the balance support rod is fixedly connected with a detachable adjusting ring a, the balance support rod is fixedly connected with a detachable adjusting ring a on one side close to the rocker arm, and the bottom of the rocker arm is fixedly connected with