CN210596840U

CN210596840U - Deformable shooting track

Info

Publication number: CN210596840U
Application number: CN201921024658.0U
Authority: CN
Inventors: 孙喆
Original assignee: Hangzhou Jishang Culture Communication Co ltd
Current assignee: Hangzhou Jishang Culture Communication Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-05-22
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a track is shot to flexible, the on-line screen storage device comprises a base, the first sleeper of a plurality of is arranged to the top of base, and the upper end welding of first sleeper has directly to the track, directly be connected with deformation mechanism between track and the base, and deformation mechanism's inside is including rotatory hole, rotatory hole constitutes through the fluting from the inside upper end of base, and the inside in rotatory hole is equipped with the column spinner, swing joint has the ball between the outer wall of column spinner and the inner wall in rotatory hole, and the outer wall upper end welding of column spinner has a plurality of dead lever. The utility model discloses in, when utilizing fixing bolt to fix first sleeper on the die-pin, directly to the track just fixed in the top of base, at the in-process of shooting, can directly to the track through manual promotion, whole directly to the track can rotate in the top of base through column spinner and rotatory hole, just so can be directly to the track warp and the diversion.

Description

Deformable shooting track

Technical Field

The utility model relates to a movie & TV is shot and is used track technical field, especially relates to a track is shot to flexible.

Background

With the development of entertainment industry, film and television shooting is also greatly increased, shooting requirements and technologies of photographers are higher and higher, and in order to improve shooting effects, a special sliding track for shooting is adopted in the shooting process so that the camera can shoot in a parallel moving mode.

At present, the shooting tracks in the market are divided into two types, one type is a track which can only slide in a straight direction, and the other type is a track with a curved direction, and the track can be selected and met according to the shooting requirements.

Because the shooting tracks are only two, the tracks cannot be deformed and freely switched, and the working group needs to prepare the two tracks at the same time during shooting, so that the purchase cost of the props is increased, and when the shooting tracks and the working group need to be used, time and labor are needed to switch or install the props.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a deformable shooting track.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a track is shot to flexible, includes the base, the top of base is arranged there is the first sleeper of a plurality of, and the upper end welding of first sleeper is directly to the track, directly be connected with deformation mechanism between track and the base, and deformation mechanism's inside is including rotatory hole, rotatory hole constitutes through the fluting from the inside upper end of base, and the inside in rotatory hole is equipped with the column spinner, swing joint has the ball between the outer wall of column spinner and the inner wall in rotatory hole, and the outer wall upper end welding of column spinner has a plurality of dead lever, the upper end welding of dead lever has a plurality of die-pin, and the die-pin constitutes the block through its upper end arc wall and first sleeper to be connected, threaded connection has fixing bolt between die-pin and the first sleeper.

Furthermore, the first sleeper forms a fixed connection structure through a fixing bolt and a support rod, the upper end surface of the support rod is of an arc-shaped sunken structure, and the rotating column forms a rotating structure through a ball and a rotating hole.

Further, the upper end welding of straight to the track has anticreep rail mechanism, straight to orbital one end is connected with the bent track to orbital, and the even welding of bent orbital lower extreme has a plurality of second sleeper, be equipped with double track docking mechanism between straight track and the bent track.

Further, the inside of derailing prevention mechanism is including limit baffle, and limit baffle passes through the fixed block and constitutes fixed connection with the straight track, the fixed block is evenly welded between limit baffle and straight track.

Furthermore, the limiting baffle is axisymmetrical with respect to the center line of the straight track, and the limiting baffle is of an inclined structure.

Further, double track docking mechanism's inside is including the connecting rod, and the both ends of connecting rod are connected with first sleeper and second sleeper through connecting the end plate respectively, connect through screw threaded connection between end plate and first sleeper and the second sleeper, the jack has been seted up to orbital inside directly, and the inside block of jack has inserted the post, it is welded fastening with the bent track between the post to insert.

Furthermore, the curved track and the straight track form a clamping connection mechanism through the inserting columns and the inserting holes, and the diameter of the curved track is equal to that of the straight track.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. when the first sleeper is fixed on the support rod through the fixing bolt, the straight track is fixed above the base, the straight track can be manually pushed in the shooting process, the whole straight track can rotate above the base through the rotating column and the rotating hole, so that the straight track can be deformed and turned, the straight track can be kept stable in the changing direction through the rotating mode, the multiple tracks can be randomly switched and butted, the shooting effect is improved, the mode that the straight track needs to be manually moved to change positions in the past is replaced, and the shooting angle and direction can be stably switched while shooting;

2. two limit baffle are in respectively to orbital top both sides, and limit baffle just can block the pulley from the top like this, makes the pulley inject between limit baffle and straight track, can prevent through this kind of mode that the coaster derails or tumbles on straight track, guarantees the stability and the personnel safety of shooting in-process.

3. The curved track and the straight track between be connected through the connecting rod, and the connecting rod can be dismantled from first sleeper and second sleeper respectively through connecting the end plate and get off, and insert the post and take out in can following the jack, curved track and straight track just can carry out selectivity installation and dismantlement like this, replace curved track and the straight track between the unchangeable mode of fixed connection in the past, can be according to the curved track of installing different radians of removal angle and direction when shooing, embody orbital multifunctionality of this shooting and flexibility.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic front view of a shooting track according to the present embodiment;

FIG. 2 is a right-view structural diagram of the straight track of the present embodiment;

FIG. 3 is a schematic top view of the straight track of the present embodiment;

fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 3 according to the present embodiment.

In the figure: 1. a base; 2. a first sleeper; 3. a straight track; 4. a deformation mechanism; 401. rotating the hole; 402. a ball bearing; 403. a spin column; 404. fixing the rod; 405. a support rod; 406. fixing the bolt; 5. an anti-derailment mechanism; 501. a limit baffle; 502. a fixed block; 6. a curved track; 7. a second sleeper; 8. a double-track docking mechanism; 801. a connecting rod; 802. connecting the end plates; 803. a jack; 804. and (5) inserting the column.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 2, a deformable photographing rail includes a base 1, a plurality of first sleepers 2 are arranged above the base 1, a straight rail 3 is welded to the upper end of each first sleeper 2, a deformation mechanism 4 is connected between each straight rail 3 and the base 1, a rotation hole 401 is formed in the deformation mechanism 4, the rotation hole 401 is formed by slotting the upper end of the inside of the base 1, a rotation column 403 is arranged in the rotation hole 401, a ball 402 is movably connected between the outer wall of the rotation column 403 and the inner wall of the rotation hole 401, a plurality of fixing rods 404 are welded to the upper end of the outer wall of the rotation column 403, a plurality of support rods 405 are welded to the upper ends of the fixing rods 404, the support rods 405 are connected with the first sleepers 2 in a clamping manner through arc-shaped grooves in the upper ends of the support rods 405, fixing bolts 406 are connected between the support rods 405 and the first sleepers 2 through threads, the first sleepers 2 and the support rods 405 form a fixed connection structure, and the upper end surface of the supporting rod 405 is in an arc-shaped concave structure, the rotating column 403 forms a rotating structure with the rotating hole 401 through the ball 402, when the first sleeper 2 is fixed to the carrier bar 405 by the fixing bolt 406, the straight rail 3 is fixed above the base 1, in the shooting process, the straight track 3 can be manually pushed, the whole straight track 3 can rotate above the base 1 through the rotating column 403 and the rotating hole 401, so that the straight track 3 can be deformed and changed, and the straight track 3 can be kept stable in changing direction by the rotating mode, the multiple tracks can be switched and butted at will, the shooting effect is improved, the use is more flexible, and replace the mode that the straight track 3 needs to be moved up manually in the changing position in the past, can realize shooting while switching over shooting angle and direction steadily;

referring to fig. 1 to 2, an anti-derailing mechanism 5 is welded at the upper end of a straight track 3, a limiting baffle 501 is included inside the anti-derailing mechanism 5, the limiting baffle 501 is fixedly connected with the straight track 3 through a fixing block 502, the fixing block 502 is uniformly welded between the limiting baffle 501 and the straight track 3, the limiting baffle 501 is axisymmetric with respect to the center line of the straight track 3, the limiting baffle 501 is in an inclined structure, and the two limiting baffles 501 are respectively positioned at two sides above the straight track 3, so that the limiting baffle 501 can block a pulley from above and limit the pulley between the limiting baffle 501 and the straight track 3, and in this way, the pulley can be prevented from derailing or tipping on the straight track 3 in the shooting process, and stability and personnel safety in the shooting process are ensured;

referring to fig. 3 to 4, one end of the straight track 3 is connected with a curved track 6, a plurality of second sleepers 7 are uniformly welded at the lower end of the curved track 6, a double-rail docking mechanism 8 is arranged between the straight track 3 and the curved track 6, a connecting rod 801 is arranged inside the double-rail docking mechanism 8, two ends of the connecting rod 801 are respectively connected with the first sleeper 2 and the second sleeper 7 through a connecting end plate 802, the connecting end plate 802 is connected with the first sleeper 2 and the second sleeper 7 through screws and threads, a jack 803 is arranged inside the straight track 3, a plug 804 is clamped inside the jack 803, the plug 804 is welded and fixed with the curved track 6, the curved track 6 forms a clamping connection mechanism with the straight track 3 through the plug 804 and the jack 803, the diameter of the curved track 6 is equal to that of the straight track 3, the curved track 6 is connected with the straight track 3 through the connecting rod 801, the connecting rod 801 can be detached from the first sleeper 2 and the second sleeper 7 through the connecting end plate 802 respectively, and the inserting column 804 can be pulled out from the inserting hole 803, so that the curved track 6 and the straight track 3 can be selectively installed and detached, a mode that the fixed connection between the curved track 6 and the straight track 3 is unchangeable in the past is replaced, the curved track 6 with different radians can be installed according to the moving angle and the moving direction during shooting, and the versatility and the flexibility of the shooting track are embodied.

The working principle is as follows: the first sleeper 2 is sequentially corresponding to the corresponding support rods 405, the fixing bolts 406 are screwed in, the straight track 3 is fixed above the base 1, then the proper curved track 6 is selected according to the shooting angle and the shooting direction, the inserting column 804 at one end of the curved track 6 is inserted into the inserting hole 803 in one end of the straight track 3, the connecting end plates 802 at the two ends of the connecting rod 801 are respectively corresponding to the first sleeper 2 and the second sleeper 7 and are fixed by screws, so that the straight track 3 is connected with the curved track 6, the shooting trolley is placed on the shooting track, the pulley at the lower end of the shooting trolley is pushed into the space between the limit baffle 501 and the shooting track, the limit baffle 501 can block the pulley from the upper part, the pulley is limited between the limit baffle 501 and the straight track 3, and in this way, the shooting process can be prevented, the coaster derails or tumbles on the straight track 3, guarantees stability and personnel's safety in the shooting process, when needs fast switch over shoot direction and angle, and the hand push is straight track 3, then passes through ball 402 rotation in rotatory hole 401 behind the column spinner 403 atress, just can drive straight track 3 redirecting.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A deformable shooting rail, comprising a base (1), characterized in that: a plurality of first sleepers (2) are arranged above the base (1), straight rails (3) are welded at the upper ends of the first sleepers (2), a deformation mechanism (4) is connected between the straight track (3) and the base (1), and the deformation mechanism (4) comprises a rotary hole (401) inside, the rotary hole (401) is formed by slotting from the upper end of the inside of the base (1), a rotating column (403) is arranged inside the rotating hole (401), a ball (402) is movably connected between the outer wall of the rotating column (403) and the inner wall of the rotating hole (401), a plurality of fixed rods (404) are welded at the upper end of the outer wall of the rotating column (403), a plurality of support rods (405) are welded at the upper ends of the fixed rods (404), the supporting rod (405) is connected with the first sleeper (2) in a clamping way through an arc-shaped groove at the upper end of the supporting rod, and a fixing bolt (406) is connected between the support rod (405) and the first sleeper (2) through threads.

2. A deformable photographic track as claimed in claim 1, characterized in that: first sleeper (2) pass through fixing bolt (406) and die-pin (405) constitution fixed connection structure, and the upper end of die-pin (405) is the arc sunk structure, rotatory post (403) pass through ball (402) and constitute rotating-structure with rotatory hole (401).

3. A deformable photographic track as claimed in claim 1, characterized in that: the welding of the upper end of directly to track (3) has anticreep rail mechanism (5), the one end of directly to track (3) is connected with bent track (6), and the even welding of the lower extreme of bent track (6) has a plurality of second sleeper (7), be equipped with double track docking mechanism (8) between directly to track (3) and bent track (6).

4. A deformable photographic track as claimed in claim 3, characterized in that: the anti-derailment mechanism (5) is characterized in that the anti-derailment mechanism comprises a limiting baffle (501), the limiting baffle (501) is fixedly connected with the straight track (3) through a fixing block (502), and the fixing block (502) is uniformly welded between the limiting baffle (501) and the straight track (3).

5. A deformable photographic track as claimed in claim 4, characterized in that: the limiting baffle (501) is axisymmetrical about the center line of the straight track (3), and the limiting baffle (501) is of an inclined structure.

6. A deformable photographic track as claimed in claim 3, characterized in that: the inside of double track docking mechanism (8) is including connecting rod (801), and the both ends of connecting rod (801) are connected with first sleeper (2) and second sleeper (7) through connecting end plate (802) respectively, connect through screw thread connection between end plate (802) and first sleeper (2) and second sleeper (7), jack (803) have been seted up to the inside of straight track (3), and the inside block of jack (803) has inserted post (804), it is welded fastening to insert between post (804) and the bent track (6).

7. A transformable photographing orbit according to claim 6, wherein: the curved track (6) and the straight track (3) form a clamping connection mechanism through the inserting columns (804) and the inserting holes (803), and the diameter of the curved track (6) is equal to that of the straight track (3).