Auxiliary shooting device for broadcasting and television editing and use method of auxiliary shooting device

Abstract

The invention relates to the technical field of shooting, and discloses an auxiliary shooting device for broadcasting and television editing and a using method thereof.The auxiliary shooting device comprises a top plate, a clamping mechanism, a rotating mechanism and an angle mechanism are arranged on the top plate, the clamping mechanism comprises a base frame fixedly connected to the top of the top plate, and a shooting base is arranged on the inner wall of the base frame; the top of the shooting base is fixedly connected with a shooting device, the top of the top plate is fixedly connected with a sliding rail, the sliding rail is slidably sleeved with two hooks, and the two hooks are both matched with the shooting base. By arranging the clamping mechanism, during use, a shooting base at the bottom of a shooting device can be placed in a base frame, then two hydraulic cylinders are started, and the two hydraulic cylinders drive two hooks on the hydraulic cylinders to move away from each other by means of the guiding function of a sliding rail, so that the shooting base in the base frame is fixed; through the arrangement, the tedious steps of mounting and dismounting can be simplified, so that the mounting efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of shooting equipment, and in particular to an auxiliary shooting device for broadcast and television directors and a method for using the device. Background Art

[0002] An auxiliary shooting device for radio and television directors is a professional tool specially designed and developed for the workflow of radio and television directors. It integrates multiple functional modules and advanced technologies, and is usually equipped with high-resolution image acquisition equipment, which can accurately capture various details in the shooting scene; it has an intelligent stabilization system, which can effectively reduce the picture jitter caused by shaking or movement of the shooting environment, and ensure the smoothness and stability of the shooting picture; it has a flexible angle adjustment mechanism, which is convenient for directors to quickly adjust the shooting angle according to creative needs to obtain the best shooting perspective; it also has a built-in data storage and transmission unit, which is convenient for timely saving of shooting materials and can quickly transmit them to post-production equipment or platforms, greatly improving shooting efficiency and quality, and providing strong technical support and creative convenience for the creation and production of radio and television programs, helping directors to more efficiently realize their creative ideas and produce high-quality radio and television content.

[0003] Existing camera devices have certain limitations in terms of structural design. They usually use traditional fixing means such as bolts to achieve connection and fixation between various components. Especially when it is necessary to disassemble the camera separately, the operator must disassemble these bolts one by one. This process is not only extremely cumbersome and time-consuming, but also requires a high level of patience and concentration from the operator. Only by ensuring that each bolt is disassembled accurately can the camera and the camera device as a whole be finally separated and disassembled. In this case, when faced with the need to frequently disassemble the camera for maintenance, debugging or replacement, the work efficiency will inevitably be greatly reduced, resulting in a significant increase in the time cost of equipment maintenance. Summary of the invention

[0004] The object of the present invention is to provide an auxiliary shooting device for broadcast and television directors and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is an auxiliary shooting device for broadcasting and television editing and a method for using the device, comprising a top plate, wherein a clamping mechanism, a rotating mechanism and an angle mechanism are arranged on the top plate. The clamping mechanism includes a base frame fixedly connected to the top of the top plate, the inner wall of the base frame is provided with a shooting base, the top of the shooting base is fixedly connected with a shooting device, the top of the top plate is fixedly connected with a slide rail, the slide rail is slidably sleeved with two hooks, both of the two hooks are adapted to the shooting base, the left and right sides of the top plate are fixedly connected with L-shaped rods, the inner walls of the two L-shaped rods are fixedly sleeved with hydraulic cylinders, and the output ends of the two hydraulic cylinders are fixedly connected to the two hooks.

[0006] Furthermore, the rotating mechanism includes a base arranged at the bottom of the top plate, the top of the base is fixedly connected to a rotating frame, the bottom inner wall of the rotating frame is rotatably connected to a rotating rod 1, the rotating rod 1 penetrates the rotating frame and is rotatably connected to the rotating frame, and the top of the rotating rod 1 is fixedly connected to a turntable.

[0007] Furthermore, a turbine is fixedly sleeved on the outer wall of the rotating rod 1, and the inner wall of the rotating frame is rotatably connected to the rotating rod 2, and the left end and the right end of the rotating rod 2 both extend outside the rotating frame and are rotatably connected to the rotating frame.

[0008] Furthermore, a worm is provided on the outer wall fixing sleeve of the rotating rod 2, and the worm is meshed with the turbine. A manual turntable is provided on the outer wall fixing sleeve of the rotating rod 2.

[0009] Furthermore, the angle mechanism comprises a semicircular frame fixedly connected to the top of the turntable, the inner wall of the semicircular frame is rotatably connected to a rotating shaft 1, and the outer wall of the rotating shaft 1 is fixedly sleeved with a U-shaped rod.

[0010] Furthermore, the top of the U-shaped rod is fixedly connected to the top plate, and arc grooves are provided on the left and right sides of the semicircular frame.

[0011] Furthermore, the left and right sides of the U-shaped rod are fixedly connected with sliding rods, and the left and right ends of the two sliding rods extend outside the two arc-shaped grooves and are slidably connected to the two arc-shaped grooves.

[0012] Furthermore, a plurality of limiting grooves are provided on the right side of the semicircular frame, and a latch is slidably sleeved on the inner wall of the corresponding limiting groove, and the left end of the latch extends into the U-shaped rod.

[0013] The present invention has the following beneficial effects: (1) The present invention is provided with a clamping mechanism. When in use, the shooting base at the bottom of the shooting device can be placed in the base frame. Then, the two hydraulic cylinders are started. The two hydraulic cylinders will drive the two hooks thereon to move away from each other with the help of the guiding function of the slide rail, so as to fix the shooting base in the base frame. This arrangement can simplify the tedious steps of installation and disassembly, thereby improving the installation efficiency.

[0014] (2) The present invention provides a rotating mechanism. If the rotation angle of the camera needs to be adjusted, the manual turntable on the outer wall of the second rotating rod can be rotated. In this way, the second rotating rod will drive the worm gear on it to engage with the turbine on the outer wall of the first rotating rod. In this way, when the first rotating rod rotates, it can drive the turntable and the camera on the turntable to rotate to a suitable angle.

[0015] (3) The present invention provides an angle mechanism. If the camera needs to be adjusted up or down, the pin in the limit slot can be first pulled out to release the restriction on the U-shaped rod. Then, the two slide bars on the U-shaped rod slide in the two arc-shaped slots to ensure that the camera can operate smoothly during the process of adjusting the up or down angle.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 3 It is a structural schematic diagram of the rotating mechanism of the present invention; Figure 4 It is a structural schematic diagram of the angle mechanism of the present invention; Figure 5 for Figure 2 A schematic diagram of the enlarged structure at A in the middle; Figure 6 for Figure 3 A schematic diagram of the enlarged structure at B in the middle; Figure 7 for Figure 4 Schematic diagram of the enlarged structure at C in the middle; Figure 8 for Figure 3 Schematic diagram of the enlarged structure at D in the middle; In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, top plate; 2, clamping mechanism; 3, rotating mechanism; 4, angle mechanism; 21, base frame; 22, shooting base; 23, shooting device; 24, slide rail; 25, hook; 26, L-shaped rod; 27, hydraulic cylinder; 31, base; 32, rotating frame; 33, rotating rod 1; 34, manual turntable; 35, turbine; 36, rotating rod 2; 37, worm; 38, manual turntable; 41, semicircular frame; 42, rotating shaft 1; 43, U-shaped rod; 44, arc groove; 45, slide rod; 46, limit groove; 47, latch; DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 8 As shown, the present invention is an auxiliary shooting device for broadcast and television directors and a method of using the device, comprising a top plate 1, on which a clamping mechanism 2, a rotating mechanism 3 and an angle mechanism 4 are arranged. The clamping mechanism 2 includes a base frame 21 fixedly connected to the top of the top plate 1, a shooting base 22 is provided on the inner wall of the base frame 21, a shooting device 23 is fixedly connected to the top of the shooting base 22, a slide rail 24 is fixedly connected to the top of the top plate 1, two hooks 25 are slidably sleeved on the slide rail 24, and the two hooks 25 are both adapted to the shooting base 22, an L-shaped rod 26 is fixedly connected to the left and right sides of the top plate 1, and hydraulic cylinders 27 are fixedly sleeved on the inner walls of the two L-shaped rods 26, and the output ends of the two hydraulic cylinders 27 are fixedly connected to the two hooks 25.

[0021] By setting up a clamping mechanism, when in use, the shooting base 22 at the bottom of the shooting device 23 can be placed in the base frame 21, and then the two hydraulic cylinders 27 are started. The two hydraulic cylinders 27 will use the guiding function of the slide rail 24 to drive the two hooks 25 thereon to move away from each other, so as to fix the shooting base 22 in the base frame 21. This setting can simplify the tedious steps of installation and disassembly, thereby improving the installation efficiency.

[0022] The rotating mechanism 3 includes a base 31 arranged at the bottom of the top plate 1, a rotating frame 32 is fixedly connected to the top of the base 31, a rotating rod 33 is rotatably connected to the bottom inner wall of the rotating frame 32, the rotating rod 33 penetrates the rotating frame 32 and is rotatably connected to the rotating frame 32, a turntable 34 is fixedly connected to the top of the rotating rod 33, a turbine 35 is fixedly provided on the outer wall of the rotating rod 33, a rotating rod 2 36 is rotatably connected to the inner wall of the rotating frame 32, the left end and the right end of the rotating rod 2 36 both extend outside the rotating frame 32 and are rotatably connected to the rotating frame 32, a worm 37 is fixedly provided on the outer wall of the rotating rod 2 36, the worm 37 is meshed with the turbine 35, and a manual turntable 38 is fixedly provided on the outer wall of the rotating rod 2 36.

[0023] By setting up a rotating mechanism, if the rotation angle of the camera 23 needs to be adjusted, the manual turntable 38 on the outer wall of the second rotating rod 36 can be rotated. In this way, the second rotating rod 36 will drive the worm 37 thereon to engage with the turbine 35 on the outer wall of the first rotating rod 33. In this way, when the first rotating rod 33 rotates, it can drive the turntable 34 and the camera 23 located on the turntable 34 to rotate to a suitable angle.

[0024] The angle mechanism 4 includes a semicircular frame 41 fixedly connected to the top of the turntable 34, the inner wall of the semicircular frame 41 is rotatably connected to a rotating shaft 42, the outer wall of the rotating shaft 42 is fixedly sleeved with a U-shaped rod 43, the top of the U-shaped rod 43 is fixedly connected to the top plate 1, the left and right sides of the semicircular frame 41 are provided with arc grooves 44, the left and right sides of the U-shaped rod 43 are fixedly connected with sliding rods 45, the left and right ends of the two sliding rods 45 extend to the outside of the two arc grooves 44 and are slidably connected to the two arc grooves 44, a plurality of limiting grooves 46 are provided on the right side of the semicircular frame 41, and the inner wall sliding sleeves of the corresponding limiting grooves 46 are provided with a latch 47, and the left end of the latch 47 extends into the U-shaped rod 43.

[0025] By setting the angle mechanism, if the up and down angle of the camera 23 needs to be adjusted, the pin 47 in the limit groove 46 can be removed first to release the restriction on the U-shaped rod 43, and then the U-shaped rod 43 and the two slide bars 45 can slide in the two arc grooves 44 to ensure that the camera 23 can operate smoothly during the up and down angle adjustment process.

[0026] A method for using an auxiliary shooting device for a broadcast and television director comprises the following steps: S1: When in use, the shooting base 22 at the bottom of the shooting device 23 can be placed in the base frame 21, and then the two hydraulic cylinders 27 are started. The two hydraulic cylinders 27 will use the guiding function of the slide rail 24 to drive the two hooks 25 thereon to move away from each other, so as to fix the shooting base 22 in the base frame 21.

[0027] S2: If the rotation angle of the camera 23 needs to be adjusted, the manual dial 38 on the outer wall of the second rotating rod 36 can be rotated. In this way, the second rotating rod 36 will drive the worm 37 thereon to engage with the turbine 35 on the outer wall of the first rotating rod 33. In this way, when the first rotating rod 33 rotates, it can drive the turntable 34 and the camera 23 located on the turntable 34 to rotate to a suitable angle.

[0028] S3: If the vertical angle of the camera 23 needs to be adjusted, the pin 47 in the limiting groove 46 can be removed first to release the restriction on the U-shaped rod 43, and then the two slide bars 45 on the U-shaped rod 43 can slide in the two arc grooves 44.

[0029] When in use, the shooting base 22 at the bottom of the shooting device 23 can be placed in the base frame 21, and then the two hydraulic cylinders 27 are started. The two hydraulic cylinders 27 will use the guiding function of the slide rail 24 to drive the two hooks 25 thereon to move away from each other, so as to fix the shooting base 22 in the base frame 21. This setting can simplify the cumbersome steps of installation and disassembly, thereby improving the installation efficiency; if it is necessary to adjust the rotation angle of the shooting device 23, the manual turntable 38 on the outer wall of the second rotating rod 36 can be rotated, so that the second rotating rod 36 will drive the worm 37 thereon to engage with the turbine 35 on the outer wall of the first rotating rod 33, so that when the first rotating rod 33 rotates, it can drive the turntable 34 and the shooting device 23 located on the turntable 34 to rotate to a suitable angle; if it is necessary to adjust the up and down angles of the shooting device 23, the pin 47 in the limit groove 46 can be first pulled out to release the restriction on the U-shaped rod 43, and then the U-shaped rod 43 can be used to adjust the up and down angles of the shooting device 23. The two slide bars 45 on the profile bar 43 slide and cooperate in the two arc-shaped grooves 44 to ensure that the camera 23 can operate smoothly during the process of adjusting the up and down angles.

[0030] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary shooting device for a broadcast and television director, comprising a top plate (1), wherein the top plate (1) is provided with a clamping mechanism (2), a rotating mechanism (3) and an angle mechanism (4), characterized in that: The clamping mechanism (2) comprises a base frame (21) fixedly connected to the top of the top plate (1); a shooting base (22) is arranged on the inner wall of the base frame (21); a shooting device (23) is fixedly connected to the top of the shooting base (22); a slide rail (24) is fixedly connected to the top of the top plate (1); two hooks (25) are slidably sleeved on the slide rail (24); the two hooks (25) are both compatible with the shooting base (22); an L-shaped rod (26) is fixedly connected to the left and right sides of the top plate (1); hydraulic cylinders (27) are fixedly sleeved on the inner walls of the two L-shaped rods (26); and the output ends of the two hydraulic cylinders (27) are fixedly connected to the two hooks (25).

2. The auxiliary shooting device for broadcast and television director according to claim 1, characterized in that: The rotating mechanism (3) comprises a base (31) arranged at the bottom of the top plate (1); the top of the base (31) is fixedly connected to a rotating frame (32); the bottom inner wall of the rotating frame (32) is rotatably connected to a rotating rod 1 (33); the rotating rod 1 (33) passes through the rotating frame (32) and is rotatably connected to the rotating frame (32); and the top of the rotating rod 1 (33) is fixedly connected to a rotating disk (34).

3. The auxiliary shooting device for broadcast and television director according to claim 2, characterized in that: The outer wall of the rotating rod 1 (33) is fixedly sleeved with a turbine (35), and the inner wall of the rotating frame (32) is rotatably connected to the rotating rod 2 (36), and the left end and the right end of the rotating rod 2 (36) both extend outside the rotating frame (32) and are rotatably connected to the rotating frame (32).

4. The auxiliary shooting device for broadcast and television director according to claim 3, characterized in that: A worm (37) is provided on the outer wall fixed sleeve of the second rotating rod (36), and the worm (37) is meshed with the turbine (35). A manual rotating disk (38) is provided on the outer wall fixed sleeve of the second rotating rod (36).

5. The auxiliary shooting device for broadcast and television director according to claim 4, characterized in that: The angle mechanism (4) comprises a semicircular frame (41) fixedly connected to the top of the rotating disk (34); the inner wall of the semicircular frame (41) is rotatably connected to a rotating shaft (42); and the outer wall of the rotating shaft (42) is fixedly sleeved with a U-shaped rod (43).

6. The auxiliary shooting device for broadcast and television director according to claim 5, characterized in that: The top of the U-shaped rod (43) is fixedly connected to the top plate (1), and arc-shaped grooves (44) are provided on the left and right sides of the semicircular frame (41).

7. The auxiliary shooting device for broadcast and television director according to claim 6, characterized in that: The left and right sides of the U-shaped rod (43) are fixedly connected to sliding rods (45), and the left and right ends of the two sliding rods (45) extend outside the two arc-shaped grooves (44) and are slidably connected to the two arc-shaped grooves (44).

8. The auxiliary shooting device for broadcast and television directors according to claim 7, characterized in that: A plurality of limiting grooves (46) are provided on the right side of the semicircular frame (41), and a latch (47) is slidably sleeved on the inner wall of the corresponding limiting groove (46), and the left end of the latch (47) extends into the U-shaped rod (43).

9. A method for using an auxiliary shooting device for a broadcast and television director, using the auxiliary shooting device for a broadcast and television director as claimed in claim 8, characterized in that: It includes the following steps: S1: When in use, the shooting base (22) at the bottom of the shooting device (23) can be placed in the base frame (21), and then the two hydraulic cylinders (27) are started. The two hydraulic cylinders (27) will use the guiding function of the slide rail (24) to drive the two hooks (25) thereon to move away from each other, thereby fixing the shooting base (22) in the base frame (21); S2: If the rotation angle of the camera (23) needs to be adjusted, the manual turntable (38) on the outer wall of the second turntable (36) can be rotated, so that the second turntable (36) drives the worm (37) thereon to mesh with the turbine (35) on the outer wall of the first turntable (33). In this way, when the first turntable (33) rotates, it can drive the turntable (34) and the camera (23) located on the turntable (34) to rotate to a suitable angle; S3: If the vertical angle of the camera (23) needs to be adjusted, the latch (47) in the limit groove (46) can be firstly removed to release the restriction on the U-shaped rod (43), and then the two slide bars (45) on the U-shaped rod (43) can be slidably matched in the two arc grooves (44).

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