CN218147552U

CN218147552U - Assembled film and television track

Info

Publication number: CN218147552U
Application number: CN202222117834.3U
Authority: CN
Inventors: 肖亦辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-27
Anticipated expiration: 2032-08-12

Abstract

The utility model belongs to the technical field of movie & TV equipment technique and specifically relates to an assembled movie & TV track, including two rails that correspond the setting, two rail below have set gradually a plurality of along rail extending direction and bear the support, bear and all be provided with linking module on the support, linking module includes the spacing groove, the stopper, it is the spacing groove to bear one has been seted up respectively to the support both sides, every spacing inslot all inserts and is equipped with a stopper, stopper and rail fixed connection, all run through the inserted bar that is provided with the parallel support setting that bears of a plurality of on every stopper, all the cover is equipped with a uide bushing on every inserted bar, the inserted bar is close to the equal fixed connection of support middle part one end of bearing, two connecting plates are all connected on actuating mechanism. The utility model discloses a be provided with on bearing the weight of the support and be used for carrying out the linking module who is connected with the rail, can realize orbital fast assembly.

Description

Assembled film and television track

Technical Field

The utility model relates to a movie & TV equipment technical field especially relates to an assembled movie & TV track.

Background

In the work of shooing of movie & TV, in order to make the picture of shooing more steady, all can lay the movie & TV track in shooting the region, placed the flatbed on the movie & TV track, arrange shooting equipment in on the flatbed, drive shooting equipment through removing the flatbed along the track and carry out the motion and shoot. Because the finished product track is bulky, consequently generally all need disassemble into a plurality of subassemblies and transport, assemble again to shooting scene, the orbital structure of movie & TV mainly has the rail and bears the weight of the support and constitute, when assembling it, need utilize the fastener to rail and bear the weight of the support and carry out fixed connection, it is consuming time longer to install, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient assembly in the prior art and providing an assembled film and television track.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing an assembled film and television track, which comprises two steel rails arranged correspondingly, wherein a plurality of bearing supports are sequentially arranged below the two steel rails along the extending direction of the steel rails, and each bearing support is provided with a connecting module which is used for detachably connecting the bearing support and the two steel rails together;

the connecting module comprises a limiting groove and limiting blocks, wherein one limiting groove and each limiting block are formed in two sides of the bearing support respectively, each limiting groove is formed in each limiting block, each limiting block is fixedly connected with the steel rail and each limiting block is provided with an inserting rod which is formed by arranging a plurality of parallel bearing supports in a penetrating mode, each inserting rod is provided with a guide sleeve in a sleeved mode, the guide sleeves are fixedly connected to the bearing supports, the inserting rods are close to the middle ends of the bearing supports and are fixedly connected to the same connecting plate, the driving mechanisms are arranged in the middle of the bearing supports and are connected to the driving mechanisms, and the driving mechanisms are used for synchronously driving the two connecting plates to do linear reciprocating motion which is opposite in direction and parallel to the inserting rods.

Preferably, a slot is coaxially formed in one end of each steel rail, and an inserting column matched with the slot is coaxially fixed at the other end of each steel rail.

Preferably, the bottom of each limiting block is provided with a positioning hole, a positioning column is inserted into each positioning hole, and each positioning column is fixedly connected with the inner wall of each limiting groove.

Preferably, two of the two ends of the track are provided with an inserting plate and an inserting cylinder which are respectively and fixedly arranged on the bearing support, the inserting plate and the inserting cylinder are correspondingly arranged, and the inserting plate and the inserting cylinder are both provided with an inserting hole in a penetrating way.

Preferably, the steel rail and the bearing support are both made of stainless steel.

The utility model provides an assembled movie & TV track, beneficial effect lies in: through being provided with linking module on bearing the support, when assembling the track, operating personnel still need insert every spacing groove that bears on the support with a plurality of stoppers one-to-ones on the rail, last operating personnel operates every actuating mechanism who bears on the support in turn, utilize the actuating mechanism inserted bar to insert the stopper, just so can very make things convenient for realize the rail fast and bear the fixed connection between the body, also only need operate actuating mechanism during later stage is dismantled, make the inserted bar take out from the stopper all can.

Drawings

Fig. 1 is a schematic structural view of an assembled film and television track according to the present invention;

fig. 2 is a first exploded view of an assembled film and television track according to the present invention;

fig. 3 is a second exploded view of an assembled film and television track according to the present invention;

fig. 4 is a schematic view of a partial structure of an assembled film and television track according to the present invention.

In the figure: 1. a steel rail; 2. a slot; 3. inserting a column; 4. a load bearing support; 5. a limiting block; 6. a limiting groove; 7. a positioning column; 8. positioning holes; 9. a guide sleeve; 10. inserting a rod; 11. a connecting plate; 12. a first screw; 13. a rotating shaft; 14. inserting plates; 15. and (4) inserting the cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-4, an assembled film and television track comprises two steel rails 1 which are correspondingly arranged, a plurality of bearing supports 4 are sequentially arranged below the two steel rails 1 along the extending direction of the steel rails 1, and connecting modules are arranged on the bearing supports 4 and used for detachably connecting the bearing supports 4 with the two steel rails 1; the steel rail 1 and the bearing bracket 4 are both made of stainless steel.

The connecting module includes spacing groove 6, stopper 5, it is spacing groove 6 to bear 4 both sides of support and have seted up one respectively, it is equipped with a stopper 5 all to insert in every spacing groove 6, stopper 5 and 1 fixed connection of rail, all run through the inserted bar 10 that is provided with the parallel support 4 setting of a plurality of on every stopper 5, all overlap on every inserted bar 10 and be equipped with a uide bushing 9, uide bushing 9 fixed connection is on bearing support 4, inserted bar 10 is close to the equal fixed connection of the 4 middle part one ends of bearing support on same connecting plate 11, actuating mechanism sets up at bearing support 4 middle part, two connecting plates 11 are all connected on actuating mechanism, actuating mechanism is used for two connecting plates 11 of synchronous drive to be opposite direction and be on a parallel with the straight reciprocating motion of inserted bar 10.

A slot 2 has all coaxially seted up to 1 one end of rail, and the 1 other end of rail all is coaxially fixed with the post 3 of inserting with slot 2 adaptation. The slot 2 and the insertion column 3 are provided so that the insertion column 3 between the adjacent rails 1 can be inserted into the slot 2 when the rail is assembled as a whole, thereby realizing the quick connection of the rails 1.

A locating hole 8 is all seted up to stopper 5 bottom, and locating column 7 is equipped with in the interpolation of locating hole 8, and locating

column

7 and 6 inner walls fixed connection of spacing groove. The positioning hole 8 and the positioning column 7 are arranged, so that when the steel rail 1 is disassembled from the bearing support 4, the limiting block 5 can be synchronously separated, the positioning column 7 and the positioning hole 8 can be utilized to position the limiting block 5 in order to enable the insertion rod 10 to be directly inserted into a reserved through hole on the limiting block 5 when the rail is subsequently reassembled, and the position of the limiting block 5 does not need to be adjusted manually.

Two bearing supports 4 at two ends of the track are respectively and fixedly provided with an inserting plate 14 and an inserting cylinder 15, the inserting plate 14 and the inserting cylinder 15 are correspondingly arranged, and the inserting plate 14 and the inserting cylinder 15 are both provided with an inserting hole in a penetrating way. The reason why the inserting plate 14 and the inserting cylinder 15 are arranged is that when a plurality of rails are connected, in order to enable the connection between the rails to be firmer, the inserting plate 14 on the adjacent rails can be inserted into the inserting cylinder 15, then the inserting holes reserved on the adjacent rails are penetrated by bolts, and the inserting plate 14 and the inserting cylinder are connected by matching nuts, so that the overall firmness of the rails is improved.

The utility model discloses when using, when assembling the track, directly with a plurality of support 4 that bear arrange subaerial along the equidistant of rectilinear direction, then with two rail 1 with bear 4 spacing grooves 6 of support and correspond, push down rail 1 after that, make every of inserting of a plurality of stopper 5 one-to-ones on rail 1 bear the spacing groove 6 on the support 4, last operating personnel is every in turn operates the actuating mechanism on bearing support 4, make two connecting plates 11 of driving piece drive move to the outside in step, thereby it inserts in stopper 5 to drive the inserted bar 10 on every connecting plate 11, just so can realize spacing to stopper 5, and then realized with rail 1 and the fixed connection who bears support 4.

Example 2

Referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the driving mechanism includes a rotating shaft 13, a first screw 12 and a second screw, the first screw 12 and the second screw are respectively disposed on two connecting plates 11 in a threaded manner, the outer ends of the first screw 12 and the second screw are both rotatably connected to the supporting bracket 4, the first screw 12 and the second screw are coaxially disposed, the thread directions of the first screw 12 and the second screw are opposite, the rotating shaft 13 is disposed between the first screw 12 and the second screw, the rotating shaft 13, the first screw 12 and the second screw are coaxially disposed, and both ends of the rotating shaft 13 are respectively fixedly connected to the inner ends of the first screw 12 and the second screw. The rotating shaft 13 is coaxially and fixedly provided with a thumb wheel.

When the driving mechanism is used, an operator drives the rotating shaft 13 to rotate by manually stirring the dial wheel, the rotating shaft 13 synchronously drives the first screw 12 and the second screw to rotate, and the first screw 12 and the second screw synchronously drive the connecting plates on the first screw to do linear reciprocating motion in opposite directions.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The assembled film and television track comprises two steel rails (1) which are correspondingly arranged, and is characterized in that a plurality of bearing supports (4) are sequentially arranged below the two steel rails (1) along the extending direction of the steel rails (1), each bearing support (4) is provided with a connecting module, and each connecting module is used for detachably connecting the corresponding bearing support (4) and the corresponding steel rail (1);

the connecting module comprises limiting grooves (6) and limiting blocks (5), wherein the limiting grooves (6) are respectively formed in two sides of each bearing support (4), each limiting block (5) is inserted into each limiting groove (6), each limiting block (5) is fixedly connected with the steel rail (1), a plurality of inserting rods (10) arranged in parallel to the bearing supports (4) penetrate through each limiting block (5), each inserting rod (10) is sleeved with a guide sleeve (9), the guide sleeves (9) are fixedly connected onto the bearing supports (4), and one ends of the inserting rods (10), close to the middle parts of the bearing supports (4), are fixedly connected onto the same connecting plate (11); the driving mechanism is arranged in the middle of the bearing support (4), the two connecting plates (11) are connected to the driving mechanism, and the driving mechanism is used for synchronously driving the two connecting plates (11) to do linear reciprocating motion in opposite directions and parallel to the inserted rod (10).

2. The assembled movie and television track of claim 1, wherein one end of the steel rail (1) is coaxially provided with a slot (2), and the other end of the steel rail (1) is coaxially fixed with an inserting column (3) matched with the slot (2).

3. The assembled film and television track as claimed in claim 1, wherein the bottom of the limiting block (5) is provided with a positioning hole (8), a positioning column (7) is inserted into the positioning hole (8), and the positioning column (7) is fixedly connected with the inner wall of the limiting groove (6).

4. The assembled movie and television track according to claim 1, wherein an inserting plate (14) and an inserting cylinder (15) are fixedly mounted on each of the two bearing brackets (4) at the two ends of the track, the inserting plate (14) and the inserting cylinder (15) are arranged correspondingly, and an inserting hole is formed in each of the inserting plate (14) and the inserting cylinder (15) in a penetrating manner.

5. The assembly type movie and television track according to claim 1, characterized in that the steel rail (1) and the bearing bracket (4) are made of stainless steel.