High-definition image conversion and transmission device for underwater operation of high-level equipment

Abstract

The utility model discloses a high-definition image conversion transmission device for underwater operation of high-level amplifier equipment, which comprises a three-dimensional mechanical arm, a support rod and a camera, the support rod comprises a first support rod and a second support rod which are vertically arranged, the first support rod is connected with a Z-axis control arm of the three-dimensional mechanical arm, and the second support rod is connected with a Z-axis control arm of the three-dimensional mechanical arm. The camera is arranged at the bottom of the second supporting rod, the bottom of the first supporting rod is fixedly connected with a hinge seat, the top of the second supporting rod is fixedly connected with a hinge ball, and the hinge ball is rotationally connected with the hinge seat. As the first supporting rod is hinged to the second supporting rod, when the camera encounters an obstacle, the second supporting rod can drive the camera to swing, rigid contact between the camera and the obstacle is avoided, the risk that the camera is damaged and the supporting rod is broken is reduced, and the use stability is improved.

Description

Technical Field

[0001] The utility model relates to the field of missile monitoring, in particular to a high-definition image conversion and transmission device for underwater operation of high-level radio equipment. Background Art

[0002] In recent years, with the integrated development of 5G and digital twin technology, it has become possible to create full connectivity of physical objects and real-time perception of operating status. Relying on the digital twin theory and technology system, it can efficiently realize data perception collection, integrated analysis, dynamic management and visual presentation, and tap the data potential of production and living factors of the whole society and the entire life cycle of products, becoming one of the typical application scenarios to promote the "digitalization" transformation of various vertical industries.

[0003] At present, when cobalt isotopes disintegrate underwater, it is usually necessary to use underwater image conversion and transmission devices to monitor the underwater disintegration process of cobalt isotopes and transmit the image information to an external display system so that the staff can grasp the dynamic information of the cobalt isotope disintegration in real time.

[0004] The underwater image conversion and transmission device in the related art usually includes a three-dimensional mechanical arm, a support rod and a camera. The three-dimensional mechanical arm is used to be fixed on the pool, the support rod is set on the Z direction control arm of the three-dimensional mechanical arm, and the camera is fixed on the bottom of the support rod. The control command is input to the three-dimensional mechanical arm through an external control system, and then the three-dimensional mechanical arm controls the support rod and the camera to reciprocate along the X, Y, and Z directions of the pool, thereby realizing the patrol of the pool, so as to realize the real-time monitoring of the underwater disintegration process of cobalt isotopes.

[0005] However, when the camera is patrolling the pool, if there are obstacles such as other equipment in the pool, the camera will come into rigid contact with the obstacle while being moved by the support rod. If the staff does not discover it in time, the camera will be damaged or even the support rod will break, which will affect the stability of the device and needs to be improved. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a high-definition image conversion and transmission device for underwater operation of high-power equipment, which can avoid rigid contact between the camera and obstacles, so as to reduce the risk of camera damage and support rod breakage, thereby improving the stability of use.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a high-definition image conversion and transmission device for underwater operation of high-level equipment, including a three-dimensional mechanical arm, a support rod and a camera, the support rod includes a first support rod and a second support rod arranged vertically, the first support rod is connected to the Z-axis control arm of the three-dimensional mechanical arm, the camera is arranged at the bottom of the second support rod, the bottom of the first support rod is fixedly connected to an articulated seat, the top of the second support rod is fixedly connected to an articulated ball, and the articulated ball is rotatably connected to the articulated seat.

[0008] In a preferred example, the utility model can be further configured as follows: the bottom of the first support rod and the top of the second support rod are respectively fixedly sleeved with spring seats, the two spring seats are connected by a return spring, and the second support rod can swing to a vertical state under the action of the return spring.

[0009] In a preferred example, the utility model can be further configured as follows: the outer diameter of the return spring gradually decreases, and the outer diameter of the return spring close to the second support rod is smaller than the outer diameter close to the first support rod.

[0010] In a preferred example, the utility model can be further configured as follows: an elastic reset block is fixedly connected to the top of the hinge ball, a reset groove is provided on the inner wall of the hinge seat, and when the reset block is inserted into the reset groove, the second support rod is in a vertical state.

[0011] In a preferred example, the present invention can be further configured as follows: the camera is detachably connected to the second support rod.

[0012] In a preferred example, the utility model can be further configured as follows: a locking column is vertically fixedly connected to the base of the camera, and a locking groove for threaded engagement with the locking column is formed at the bottom of the second support rod.

[0013] In a preferred example, the utility model can be further configured as follows: a stop pin is threadedly connected to the bottom of the second support rod, and a stop groove for threading the stop pin is provided on the locking column.

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. Since the first support rod is hinged to the second support rod, when the camera encounters an obstacle, the second support rod can drive the camera to swing, avoiding rigid contact between the camera and the obstacle, thereby reducing the risk of camera damage and support rod breakage, thereby improving the stability of use;

[0016] 2. By setting a reset spring, when the camera passes over an obstacle, the second support rod quickly swings to a vertical state under the action of the reset spring to achieve rapid reset of the camera;

[0017] 3. Through the cooperation of the reset block and the reset groove, the second support rod can be quickly restored to a vertical state, reducing the risk of vibration of the second support rod, thereby ensuring the underwater shooting effect of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an embodiment;

[0019] Figure 2 is a cross-sectional view of a support rod in an embodiment;

[0020] Figure 3 yes Figure 2 A magnified schematic diagram of the middle A area;

[0021] Figure 4 yes Figure 2 A magnified schematic diagram of area B.

[0022] Figure numerals: 1. three-dimensional robotic arm; 2. support rod; 21. first support rod; 22. second support rod; 23. articulated seat; 24. articulated ball; 3. camera; 4. spring seat; 5. reset spring; 6. reset block; 7. reset groove; 8. locking column; 9. locking groove; 10. anti-retraction pin; 11. anti-retraction groove. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Reference Figure 1 , Figure 2 A high-definition image conversion and transmission device for underwater operation of high-level equipment includes a three-dimensional mechanical arm 1, a support rod 2, and a camera 3. The support rod 2 includes a first support rod 21 and a second support rod 22 arranged vertically. The first support rod 21 is connected to the Z-axis control arm of the three-dimensional mechanical arm 1, and the camera 3 is arranged at the bottom of the second support rod 22. At the same time, the bottom of the first support rod 21 is fixedly connected with an articulated seat 23, and the top of the second support rod 22 is fixedly connected with an articulated ball 24, and the articulated ball 24 is rotatably connected to the articulated seat 23.

[0025] When the camera 3 encounters an obstacle, the second support rod 22 drives the camera 3 to swing under the action of the obstacle. When the camera 3 passes over the obstacle, the camera 3 and the second support rod 22 are reset under the action of their own gravity, that is, the second support rod 22 is in a vertical state. This design can prevent the camera 3 from rigidly contacting the obstacle, thereby reducing the risk of damage to the camera 3 and breakage of the support rod 2, thereby improving the stability of use.

[0026] Reference Figure 2The bottom of the first support rod 21 and the top of the second support rod 22 are respectively fixedly sleeved with spring seats 4, and the two spring seats 4 are connected by a return spring 5, and the return spring 5 is sleeved on the outside of the hinge seat 23. When the camera 3 passes over an obstacle, the second support rod 22 can swing to a vertical state under the action of the return spring 5, so that the camera 3 can be quickly reset.

[0027] Reference Figure 2 The outer diameter of the return spring 5 gradually decreases, and the outer diameter of the return spring 5 near the second support rod 22 is smaller than the outer diameter of the end near the first support rod 21, so as to improve the guiding operation, so that the return spring 5 can smoothly undergo elastic deformation, so that the camera 3 can smoothly pass over the obstacle.

[0028] Reference Figure 2 , Figure 3 The top of the hinge ball 24 is fixedly connected with an elastic reset block 6, and a reset groove 7 is provided on the inner wall of the hinge seat 23. When the second support rod 22 swings to a vertical state under the action of the reset spring 5, the reset block 6 is reset under the action of its own elastic force and snaps into the reset groove 7 to limit the second support rod 22, so that the second support rod 22 can be quickly reset to a vertical state in a short time.

[0029] Reference Figure 2 , Figure 4 The camera 3 is detachably connected to the second support rod 22, so that the camera 3 can be repaired or replaced separately. A locking column 8 is vertically fixedly connected to the base of the camera 3, and a locking groove 9 for threading the locking column 8 is provided at the bottom of the second support rod 22, so that the camera 3 can be quickly disassembled and assembled. At the same time, a back-stop pin 10 is threadedly connected to the bottom of the second support rod 22, and a back-stop groove 11 for threading the back-stop pin 10 is provided on the locking column 8, so as to improve the locking stability of the camera 3 and the second support rod 22.

[0030] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A high-definition image conversion and transmission device for underwater operation of high-power equipment, comprising a three-dimensional mechanical arm (1), a support rod (2) and a camera (3), characterized in that: The support rod (2) comprises a first support rod (21) and a second support rod (22) which are vertically arranged, the first support rod (21) being connected to the Z-axis control arm of the three-dimensional mechanical arm (1), the camera (3) being arranged at the bottom of the second support rod (22), the bottom of the first support rod (21) being fixedly connected to an articulated seat (23), the top of the second support rod (22) being fixedly connected to an articulated ball (24), and the articulated ball (24) being rotatably connected to the articulated seat (23); The bottom of the first support rod (21) and the top of the second support rod (22) are respectively fixedly sleeved with spring seats (4), the two spring seats (4) are connected by a return spring (5), and the second support rod (22) can swing to a vertical state under the action of the return spring (5); The outer diameter of the return spring (5) gradually decreases, and the outer diameter of the return spring (5) at one end close to the second support rod (22) is smaller than the outer diameter of the end close to the first support rod (21).

2. The high-definition image conversion and transmission device for underwater operation of high-power equipment according to claim 1, characterized in that: The top of the hinge ball (24) is fixedly connected with an elastic reset block (6), and the inner wall of the hinge seat (23) is provided with a reset groove (7). When the reset block (6) is inserted into the reset groove (7), the second support rod (22) is in a vertical state.

3. The high-definition image conversion and transmission device for underwater operation of high-power equipment according to claim 1 is characterized by: The camera (3) is detachably connected to the second support rod (22).

4. The high-definition image conversion and transmission device for underwater operation of high-power equipment according to claim 3 is characterized by: A locking column (8) is vertically fixedly connected to the base of the camera (3), and a locking groove (9) for threaded engagement with the locking column (8) is provided at the bottom of the second support rod (22).

5. The high-definition image conversion and transmission device for underwater operation of high-power equipment according to claim 4, characterized in that: The bottom of the second support rod (22) is threadedly connected with a stop pin (10), and the locking column (8) is provided with a stop groove (11) for threaded engagement with the stop pin (10).

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