Auxiliary device for radio and television shooting

Abstract

The utility model belongs to the technical field of television shooting, and particularly relates to an auxiliary device for radio and television shooting, which comprises a base assembly, and a bracket assembly is arranged above the base assembly; wherein the base assembly comprises a bottom plate, moving wheels are fixedly installed below the bottom plate, the support assembly comprises a connecting plate which is fixedly installed above the bottom plate through installation bolts, a shooting table is arranged above the connecting plate, a supporting assembly is arranged between the shooting table and the connecting plate, and the supporting assembly is fixedly installed above the bottom plate. After the base assembly and the support assembly are fixedly assembled together through the installation bolts, a stable supporting platform can be provided for the camera shooting equipment, the camera shooting equipment can be erected on the camera shooting table for clear shooting, and when the camera shooting equipment is disassembled, the camera shooting equipment can be conveniently disassembled, so that the camera shooting equipment can be conveniently and rapidly disassembled. And the base assembly and the support assembly can be quickly disassembled by screwing off the mounting bolts, so that the equipment is convenient to transport.

Description

TECHNICAL FIELD

[0001] The utility belongs to the technical field of television shooting, and particularly relates to an auxiliary device for broadcast television shooting. BACKGROUND

[0002] There are various kinds of camera equipment, and the camera equipment can be used in film and television shooting, sports event shooting, large-scale event shooting and the like. The camera equipment mainly converts optical image signals into electrical signals for storage or transmission. In order to avoid the front of the lens of the camera equipment being blocked and clearly shoot the required picture, the camera equipment is usually erected at a high place, and a support is usually erected to provide a high shooting point for the camera equipment.

[0003] As shown in a broadcast television shooting auxiliary device provided in Chinese Patent No. CN220286961U, the auxiliary device comprises a bottom plate, universal wheels are fixedly installed at the lower ends of four corners of the bottom plate, stabilizing rods are fixedly connected to the upper ends of four corners of the bottom plate, a shock-absorbing plate is movably connected to the upper parts of the four stabilizing rods, and the like. The auxiliary device can safely erect a camera on the auxiliary device through the setting of a steering device and a lifting device, and the camera can be flexibly lifted and steered to shoot a clear picture.

[0004] As described in the prior art, although the camera equipment can be provided with a support platform, the overall structure of the platform is relatively strong, and the platform is inconvenient to disassemble and assemble, so that the platform needs to occupy a large transportation space during transportation, and the space requirement of the transportation equipment is high, and the platform is inconvenient to transport. UTILITY MODEL CONTENT

[0005] The utility model aims to provide an auxiliary device for broadcast television shooting, which can be conveniently disassembled into multiple smaller structural units, facilitating transportation and facilitating the use of the device in different scenes.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] An auxiliary device for broadcast television shooting comprises a base assembly, and a support assembly is installed above the base assembly. The base assembly comprises a bottom plate, and mobile wheels are fixedly installed below the bottom plate. A detachable swing rod mechanism is arranged around the bottom plate. The support assembly comprises a connecting plate fixedly installed above the bottom plate by means of mounting bolts. A shooting platform is arranged above the connecting plate. A support assembly is arranged between the shooting platform and the connecting plate. Guiding rods are threadedly connected to four corners of the connecting plate. The shooting platform is slidably connected to the guiding rods.

[0008] In a preferred form, the swing rod mechanism comprises a swing rod one, one end of the swing rod one is connected with a swing rod two in an inside-outside telescopic mode, the other end of the swing rod one is fixedly installed with a 'U' shaped structure claw, the outside end of the swing rod two is connected with a support rod through screw connection, the lower end of the support rod is installed with a supporting leg.

[0009] In a preferred form, the claw and the bottom plate are both provided with a through pin hole, the inside of the through pin hole is used for inserting a positioning pin.

[0010] In a preferred form, the bottom plate is connected with a mounting pin through screw connection, the mounting pin is used for placing a counterweight piece.

[0011] In a preferred form, the periphery of the bottom plate is further fixedly installed with a mounting buckle, the mounting buckle and the swing rod one are in a clamping structure.

[0012] In a preferred form, the support assembly comprises two groups of support rods, each group of support rods is in a double section structure, the upper end of the support rod is hingedly connected on the shooting table, the lower end of the support rod is hingedly connected on the connecting plate, the middle of the two groups of support rods is connected with a lead screw through screw connection.

[0013] The utility model achieves the following technical effects:

[0014] The base assembly and the support assembly are fixedly assembled together through the mounting bolt, can provide a stable support platform for the camera equipment, so that the camera equipment is erected on the shooting table to clearly shoot, when disassembling, the base assembly and the support assembly can be quickly disassembled through the mode of screwing down the mounting bolt, and the bottom plate and the swing rod mechanism in the base assembly can also be quickly disassembled and assembled, the whole equipment is disassembled into multiple small units, so that the transportation of the equipment is facilitated.

[0015] The support assembly can drive the shooting table to be lifted and adjusted, so that the use height of the camera equipment can be adjusted after the camera equipment is erected on the shooting table, and the use requirement of the equipment under different conditions is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the enlarged structure schematic view of the base assembly of the utility model;

[0018] Figure 3 It is the enlarged structure schematic view of the base assembly in the disassembled state of the utility model;

[0019] Figure 4 It is the cross section enlarged structure schematic view of the base assembly and the support assembly after being assembled of the utility model.

[0020] In the drawings, the components listed in the following table are represented by the following reference numerals:

[0021] 1, base assembly; 2, support assembly; 11, base plate; 12, moving wheel; 13, swing lever mechanism; 14, mounting pin; 111, mounting buckle; 112, through pin hole; 113, positioning pin; 131, swing lever one; 132, swing lever two; 133, locking rod; 134, support rod; 135, supporting leg; 136, claw; 141, counterweight; 21, connecting plate; 22, shooting platform; 23, support assembly; 24, guide rod; 211, mounting bolt; 231, supporting rod; 232, screw rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below in conjunction with the drawings of the present application.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in a preferred embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0025] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without general proportion for convenience, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0026] Please refer to the accompanying Figure 1 and Figure 2The utility model provides an auxiliary device for broadcasting television shooting, including base assembly 1, base assembly 1's upper portion is installed with support assembly 2, wherein, base assembly 1 includes bottom plate 11, bottom plate 11's below fixed mounting has removal wheel 12, and the periphery of bottom plate 11 is provided with detachable swing bar mechanism 13, support assembly 2 includes the connecting plate 21 of fixed mounting in bottom plate 11's upper portion with installation bolt 211, and the upper portion of connecting plate 21 is provided with shooting platform 22, and shooting platform 22 is provided with support assembly 23 between connecting plate 21, and the four corners of connecting plate 21 are connected with guide rod 24 through screw thread, and shooting platform 22 is slidably connected on guide rod 24,

[0027] Before camera equipment is erected, according to the need of camera equipment erection site, usually install auxiliary device for supporting camera equipment, so that camera equipment is erected at high position, to facilitate camera equipment can shoot clear picture, and the field of view of shooting is more extensive, when auxiliary equipment is erected, base assembly 1 is pushed to the specified position through the rolling of removal wheel 12, then swing bar mechanism 13 is taken off from the mounting buckle 111 of bottom plate 11, then the pawl 136 of swing bar mechanism 13 is clamped on bottom plate 11, and the through pin hole 112 on the pawl 136 is aligned with the through pin hole 112 on bottom plate 11, after alignment, the positioning pin 113 is inserted into the through pin hole 112, the assembly of bottom plate 11 and swing bar mechanism 13 is completed, after assembling, swing bar two 132 is pulled out from swing bar one 131, so that swing bar one 131 and swing bar two 132 are at proper length, then the support rod 134 is screwed and the supporting leg 135 is lowered and supported on the ground, and removal wheel 12 is in the state of leaving the ground, then support assembly 2 is fixedly installed on base assembly 1 through installation bolt 211, then the lower end of guide rod 24 is passed through shooting platform 22, and the lower end of guide rod 24 is screwed on connecting plate 21 through screw engagement, to ensure that support assembly 23 can drive shooting platform 22 to adjust up and down, after assembling, camera equipment can be erected on shooting platform 22 for shooting,

[0028] When disassembling, base assembly 1 and support assembly 2 can be quickly disassembled by unscrewing installation bolt 211, and bottom plate 11 and swing bar mechanism 13 in base assembly 1 can also be quickly disassembled and assembled, the entire device is disassembled into multiple small units, thereby facilitating the transportation of the device, and the disassembly of bottom plate 11 and swing bar mechanism 13 in base assembly 1 can be achieved by directly pulling out the positioning pin 113, and then swing bar one 131 of swing bar mechanism 13 is clamped on the mounting buckle 111, thereby reducing the occupied space of the device and facilitating transportation.

[0029] Please refer to Figure 2 And Figure 3As shown, the swing rod mechanism 13 includes a swing rod one 131, one end of the swing rod one 131 is telescopically connected with a swing rod two 132, the other end of the swing rod one 131 is fixedly installed with a "U" shaped structure claw 136, the outer side end of the swing rod two 132 is threadedly connected with a support rod 134, the lower end of the support rod 134 is installed with a supporting leg 135, the claw 136 and the bottom plate 11 are both correspondingly provided with a through pin hole 112, the inner side of the through pin hole 112 is used for inserting a positioning pin 113;

[0030] In this embodiment, the swing rod mechanism 13 can increase the range of the base assembly 1 after unfolding, and increase the stability of the placement. After the bottom plate 11 in the base assembly 1 is moved to the designated position by the moving wheel 12, the swing rod mechanism 13 is installed around the bottom plate 11, and the swing rod two 132 and the swing rod one 131 are telescopically adjusted according to the installation needs. Then, the swing rod two 132 and the swing rod one 131 are locked by tightening the locking rod 133. Then, the support rod 134 is rotated to make the support rod 134 drive the supporting leg 135 to ground, support the bottom plate 11, and make the moving wheel 12 off the ground, preventing movement during use. The support rod 134 not only has the function of supporting the bottom plate 11, but also can level the bottom plate 11 by adjusting the length of the support rod 134 extending downward.

[0031] Please refer to Figure 3 As shown, the bottom plate 11 is threadedly connected with a mounting pin 14, and the mounting pin 14 is used for placing a counterweight piece 141.

[0032] In this embodiment, in order to increase the stability of the base assembly 1 and reduce the center of gravity of the equipment, the mounting pin 14 can be screwed into the pre-prepared threaded hole of the bottom plate 11 by thread engagement. After installation, the counterweight piece 141 can be added to the mounting pin 14, thereby increasing the stability of the base assembly 1 after placement.

[0033] The bottom plate 11 is further fixedly installed with a mounting buckle 111, and the mounting buckle 111 and the swing rod one 131 are in a clamping structure.

[0034] In this embodiment, in order to facilitate the storage of the swing rod mechanism 13 removed from the bottom plate 11, the mounting buckle 111 is provided around the bottom plate 11. After the swing rod mechanism 13 is removed from the bottom plate 11, the swing rod mechanism 13 can be stored by being clamped on the mounting buckle 111.

[0035] Please refer to Figure 4As shown, the support assembly 23 comprises two groups of support rods 231, each group of support rods 231 is double-joint structure, the upper end of the support rod 231 is hingedly connected to the shooting platform 22, the lower end of the support rod 231 is hingedly connected to the connecting plate 21, and the middle of the two groups of support rods 231 is threadedly connected with a lead screw 232;

[0036] In this embodiment, the support rod 231 of the double-joint structure is controlled by the rotation of the lead screw 232, so that the two groups of support rods 231 can be folded or unfolded, in addition, the thread screw direction of the two groups of support rods 231 is opposite, so that the lead screw 232 can drive the support rod 231 to be unfolded or folded, when the support rod 231 is unfolded, the shooting platform 22 can be driven to move upward along the guide rod 24, when the support rod 231 is folded, the shooting platform 22 can be driven to move downward along the guide rod 24, so as to adjust the height of the shooting platform 22, so that the camera equipment can be erected at different heights according to the needs.

[0037] The working principle of the utility model is: when the auxiliary equipment is erected, the base assembly 1 is pushed to the specified position by the rolling of the moving wheel 12, then the swing rod mechanism 13 is taken off from the mounting buckle 111 of the bottom plate 11, then the clamping jaw 136 of the swing rod mechanism 13 is clamped on the bottom plate 11, the through pin hole 112 on the clamping jaw 136 is aligned with the through pin hole 112 on the bottom plate 11, after alignment, the positioning pin 113 is inserted into the through pin hole 112, the assembly of the bottom plate 11 and the swing rod mechanism 13 is completed, after assembly, the swing rod two 132 is pulled out from the swing rod one 131, so that the swing rod one 131 and the swing rod two 132 are at the appropriate length, then the support rod 134 is twisted and the supporting leg 135 is driven to move downward and support on the ground, at the same time, the moving wheel 12 is in the state of leaving the ground, then the support assembly 2 is fixedly installed on the base assembly 1 through the mounting bolt 211, after assembly, the camera equipment can be erected on the shooting platform 22 for shooting.

[0038] The above is only the preferred embodiment of the utility model, it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model, such as no special description and limitation, are implemented according to the conventional means in the field.

Claims

1. An auxiliary device for broadcast television shooting, characterized in that: Includes a base assembly (1), on which a support assembly (2) is mounted; The base assembly (1) includes a base plate (11), a movable wheel (12) is fixedly installed below the base plate (11), and a detachable swing arm mechanism (13) is provided around the base plate (11). The bracket assembly (2) includes a connecting plate (21) fixedly mounted on the base plate (11) using mounting bolts (211). A shooting platform (22) is provided above the connecting plate (21). A support assembly (23) is provided between the shooting platform (22) and the connecting plate (21). Guide rods (24) are threadedly connected to the four corners of the connecting plate (21). The shooting platform (22) is slidably connected to the guide rods (24).

2. The auxiliary device for broadcast and television shooting according to claim 1, characterized in that: The rocker arm mechanism (13) includes a rocker arm one (131), a rocker arm two (132) is telescopically connected to the inner side of one end of the rocker arm one (131), a "U"-shaped claw (136) is fixedly installed at the other end of the rocker arm one (131), and a support rod (134) is threadedly connected to the outer end of the rocker arm two (132), and a support foot (135) is installed at the lower end of the support rod (134).

3. The auxiliary device for broadcast television shooting according to claim 2, characterized in that: Both the claw (136) and the base plate (11) are provided with corresponding through holes (112), and the inside of the through holes (112) is used to insert positioning pins (113).

4. The auxiliary device for broadcast and television shooting according to claim 1, characterized in that: The base plate (11) is connected by a threaded mounting pin (14), and the mounting pin (14) is used to place a counterweight plate (141).

5. The auxiliary device for broadcast television shooting according to claim 2, characterized in that: The base plate (11) is also fixedly installed with mounting buckles (111) around its perimeter, and the mounting buckles (111) and the swing rod (131) are in a snap-fit ​​structure.

6. The auxiliary device for broadcast television shooting according to claim 1, characterized in that: The support assembly (23) includes two sets of support rods (231), each set of support rods (231) is a double-section structure, the upper end of the support rod (231) is hinged to the shooting platform (22), the lower end of the support rod (231) is hinged to the connecting plate (21), and a lead screw (232) is threadedly connected between the two sets of support rods (231).

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