CN112901975A

CN112901975A - Shooting railcar

Info

Publication number: CN112901975A
Application number: CN201911335793.1A
Authority: CN
Inventors: 沈琦
Original assignee: Suzhou Suyi Culture Media Co ltd
Current assignee: Suzhou Suyi Culture Media Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-06-04

Abstract

The invention discloses a shooting rail car, which comprises a car body and a cradle head, wherein the cradle head comprises a telescopic two-leg support and a bedplate, and the bedplate is detachably arranged at the top of the two-leg support; an accommodating cavity is formed in the vehicle body, the top of the accommodating cavity is open, and the bedplate is fixed to the top of the vehicle body through bolts to seal the accommodating cavity; two bearing seats are arranged in the accommodating cavity, the bottom fork legs of the two-leg support are rotatably arranged in the accommodating cavity through shaft rods, and torsion springs are arranged on the shaft rods. According to the invention, the holder and the shooting rail car are designed into a whole, so that the use convenience of the shooting rail car is improved.

Description

Shooting railcar

Technical Field

The invention belongs to the technical field of photographic equipment, and relates to a shooting railcar.

Background

The track car is used for shooting cultural activities, MTV (maximum Transmission video) production and advertisements, and particularly in a scene outside a movie and television drama, so that a shot picture is stable and smooth, and is fast to install, disassemble and transition, and manpower, material resources and competence are saved for a working group. Generally, a pan-tilt is disposed on the top of the shooting rail car, and the shooting equipment is mounted on the pan-tilt, so that the shooting equipment can move horizontally on the guide rail. Shooting railcar and cloud platform on the market are components of a whole that can function independently, and the cloud platform has two fixed points at least at the top of shooting the railcar, and the installation is all very troublesome with the dismantlement, has indirectly led to the use convenience of shooting the railcar to hang down.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: through designing into a whole with the cloud platform with shoot the railcar, improve the use convenience of shooting the railcar.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

the shooting rail car comprises a car body and a cradle head, wherein the cradle head comprises a telescopic two-foot support and a bedplate, and the bedplate is detachably arranged at the top of the two-foot support; an accommodating cavity is formed in the vehicle body, the top of the accommodating cavity is open, and the bedplate is fixed to the top of the vehicle body through bolts to seal the accommodating cavity; two bearing seats are arranged in the accommodating cavity, the bottom fork legs of the two-leg support are rotatably arranged in the accommodating cavity through shaft rods, and torsion springs are arranged on the shaft rods.

In the technical scheme, when the platform is used, the platform plate is firstly detached from the vehicle body, then the two-leg support is rotated upwards and extended, and finally the platform plate is fixed at the top of the two-leg support, so that the mounting of the holder can be realized; when the platform is stored, the platform plate is firstly detached from the top of the two-leg support, then the two-leg support is shortened and then is rotated downwards to be transposed in the containing cavity, and finally the detached platform plate is reversely fixed on the top of the vehicle body, so that the storage of the platform head in the vehicle body can be realized.

Compared with the prior art, the invention has the beneficial effects that: through designing into a whole with the cloud platform with shoot the railcar, improved the use convenience of shooting the railcar.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a side view of a photographing rail car in a use state disclosed in the embodiment;

fig. 2 is a side view of the photographing rail car disclosed in the embodiment in a stored state;

fig. 3 is a front view of the two-legged support disclosed in the example.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Examples

Referring to fig. 1, the shooting rail car comprises a car body 10 and a cradle head, wherein the cradle head comprises a telescopic two-foot support 20 and a bedplate 30, and the bedplate 30 is detachably arranged at the top of the two-foot support 20; an accommodating cavity 11 is formed in the vehicle body 10, the top of the accommodating cavity 11 is open, and the bedplate 30 is fixed on the top of the vehicle body 10 by bolts to seal the accommodating cavity 11; two bearing seats 50 are arranged in the accommodating cavity 11, the bottom fork foot of the two-foot bracket 20 is rotatably arranged in the accommodating cavity 11 by adopting a shaft rod, and a torsion spring is arranged on the shaft rod.

When the platform is used, the platform plate 30 is firstly detached from the vehicle body 10, then the two-leg support 20 rotates upwards and extends, and finally the platform plate 30 is fixed at the top of the two-leg support 20, so that the mounting of the cloud deck can be realized. When the platform is stored, the platform plate 30 is firstly detached from the top of the two-leg support 20, then the two-leg support 20 is shortened and then is arranged in the accommodating cavity 11 in a downward rotating mode, and finally the detached platform plate 30 is reversely fixed to the top of the vehicle body 10, so that the storage of the tripod head in the vehicle body 10 can be achieved (see fig. 2).

A plurality of clamping blocks 60 are arranged in the accommodating cavity 11, clamping grooves matched with the two-leg support 20 are formed in the clamping blocks, and after the two-leg support 20 is accommodated in the accommodating cavity 11, the support is pressed in the clamping grooves to be fixed.

The containing cavity 11 of the vehicle body 10 is sealed by the platform plate 30 of the tripod head, and when the tripod head is assembled and used, the top of the containing cavity 11 is always in an open shape. A sealing plate 70 is provided in the accommodation chamber 11, and is slidably attached to the bottom of the roof of the vehicle body 10, and the accommodation chamber 11 is closed by pulling out the sealing plate.

As shown in fig. 3, the two-legged support 20 comprises two telescopic fork legs 21, a connecting rod 22 mounted between the two fork legs, and a mounting seat 23 mounted on top of the fork legs. A slot hole which gives way to the mounting seat is arranged in the accommodating cavity 11. The top of the connecting rod is hinged with a screw box 80 in which spare hardware such as bolts for fixing the bedplate 30 can be placed.

Two recesses 12 are arranged in the receiving space 11 next to the two bearing blocks, in each of which a spring block 90 is arranged. When the storage box is stored, the elastic blocks are pressed into the grooves by the two-leg support 20, and when the storage box is used, the elastic blocks automatically pop up to form the two-leg support 20 from the side surface so as to ensure the stability of the two-leg support 20.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The shooting rail car is characterized by comprising a car body and a cradle head, wherein the cradle head comprises a telescopic two-foot support and a bedplate, and the bedplate is detachably arranged at the top of the two-foot support; an accommodating cavity is formed in the vehicle body, the top of the accommodating cavity is open, and the bedplate is fixed to the top of the vehicle body through bolts to seal the accommodating cavity; two bearing seats are arranged in the accommodating cavity, the bottom fork legs of the two-leg support are rotatably arranged in the accommodating cavity through shaft rods, and torsion springs are arranged on the shaft rods.

2. The photographing rail car of claim 1, wherein a plurality of clamping blocks are arranged in the accommodating cavity, and clamping grooves matched with the two-leg brackets are arranged in the clamping blocks.

3. The track car of claim 1, wherein a sealing plate is disposed in the cavity and slidably attached to a bottom of a top plate of the car body, and the cavity is closed by pulling the sealing plate out.

4. The shooting rail car of claim 1, wherein the two-foot bracket comprises two retractable fork feet, a connecting rod and a mounting seat, the connecting rod is mounted between the two fork feet, and the mounting seat is mounted on the tops of the fork feet.

5. The shooting rail car of claim 4, wherein the top of the connecting rod is hinged with a screw box.

6. The photographing rail car of claim 1, wherein the receiving cavity is provided with two grooves at sides of the two bearing blocks, and an elastic block is provided in each of the two grooves.