CN213565597U - Double-deck stage car with display screen - Google Patents
Double-deck stage car with display screen Download PDFInfo
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- CN213565597U CN213565597U CN202022152770.1U CN202022152770U CN213565597U CN 213565597 U CN213565597 U CN 213565597U CN 202022152770 U CN202022152770 U CN 202022152770U CN 213565597 U CN213565597 U CN 213565597U
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Abstract
The utility model discloses a double-deck stage car with display screen relates to stage car technical field, including locomotive and carriage, the carriage is connected with the locomotive, all be equipped with first opening around the carriage on the lateral wall, first open-ended top position articulates there is the first apron with opening matched with, the second opening has been seted up at the carriage top, the second opening part articulates there is the second apron that matches rather than, be equipped with fixed platform and load-bearing platform in the carriage, fixed platform installs the position that is close to the bottom in the carriage, load-bearing platform sliding connection is in the carriage, load-bearing platform is connected with elevating system, elevating system control load-bearing platform is the motion of direction from top to bottom, equal fixed mounting has the LED display screen on the lateral wall around load-bearing platform. The utility model provides a stage car's stage area is limited among the prior art, and the problem of unable installation display screen, easy operation is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to a stage car technical field specifically is a double-deck stage car with display screen.
Background
The performance of the basic level under the literary actors enriches the cultural life of people in rural and remote areas in mountainous areas, but because the carrying workload of the flowing performance stage and equipment is large, more manpower and material resources need to be invested, and the basic level also lacks a corresponding performance field, so that the normal performance requirements of the actors cannot be met.
In order to solve the influence of the stage on the performance, the stage vehicle is applied. The side plates expand around the current stage car mostly, form a stage with the carriage bottom plate, and the poor stability of its connection, the area is limited, and the required equipment of performance is more, can't satisfy the condition of installation display screen for the effect of stage performance is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck stage car with display screen to the stage area of stage car is limited among the solution prior art, and the problem of unable installation display screen.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-deck stage car with display screen, includes locomotive and carriage, the carriage is connected with the locomotive, all be equipped with first opening on the lateral wall around the carriage, first open-ended top position articulates there is the first apron with opening matched with, the second opening has been seted up at the carriage top, the second opening part articulates there is the second apron rather than matching, be equipped with fixed platform and load-bearing platform in the carriage, fixed platform installs the position that is close to the bottom in the carriage, load-bearing platform sliding connection is in the carriage, load-bearing platform is connected with elevating system, elevating system controls load-bearing platform and does the motion of direction from top to bottom, equal fixed mounting has the LED display screen on load-bearing platform's the lateral wall around.
The principle of the technical scheme is as follows: the initial bearing platform and the fixed platform are both arranged in the carriage, the lifting mechanism in the carriage controls the lifting of the bearing platform, the bearing platform rises upwards to pass through the second opening, the position between the fixed platform and the bearing platform serves as a performance field, and the LED display screen on the bearing platform plays performance conditions in real time. When a multi-person performance is needed, the top of the bearing platform can be used as a second performance site for performers to perform.
Preferably, elevating system includes the motor, the fixed mounting of motor is bottom in the carriage, coaxial coupling has first gear on the output shaft of motor, install the pivot in the carriage, the intermediate position coaxial coupling of pivot has the second gear, second gear and first gear engagement, the equal coaxial coupling in both ends has first bevel gear about the pivot, it is connected with the screw rod all to rotate on the wall of first open-ended left and right sides, load-bearing platform's left and right sides fixed mounting has the nut, nut threaded connection is on the screw rod, the bottom coaxial coupling of screw rod has the second bevel gear, the second bevel gear meshes with first bevel gear.
Preferably, the fixed platform is internally hollow, a connecting plate penetrates through the fixed platform in a sliding mode, an electric telescopic column is arranged at a position, close to the end, in the connecting plate, and the electric telescopic column penetrates through the connecting plate.
Preferably, the number of the connecting plates is two, and the two connecting plates respectively penetrate through the front side wall and the rear side wall of the fixed platform in a sliding mode.
Preferably, the area of the bearing platform is smaller than the area of the second opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. set up fixed platform and load-bearing platform in the carriage, ingenious utilization motor, first gear, second gear, first bevel gear and second bevel gear drive the screw rod and rotate, and the nut on the screw rod just drives load-bearing platform along with the rotation of screw rod and rises, has realized fixed platform and load-bearing platform's double-deck stage effect, has increased stage car's performance area.
2. The LED display screen is arranged on the outer side of the bearing platform, after the bearing platform rises, the position of the LED display screen rises along with the bearing platform, the performance condition is played through the LED display screen in real time, and therefore audiences far away from the position can watch the performance conveniently.
3. After the bearing platform rises, the bearing platform can be used as a second performance site behind the fixed platform to perform, and the bearing platform and the fixed platform correspond to each other in position, so that the stage effect is improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a double-deck stage car with a display screen according to the present invention;
fig. 2 is the schematic diagram of the internal structure of the middle fixing platform of the present invention.
In the figure: the device comprises a vehicle head 1, a vehicle box 2, a fixed platform 3, a connecting plate 4, a bearing platform 5, an LED display screen 6, a first cover plate 7, an electric telescopic rod 8, a motor 9, a first gear 10, a second gear 11, a rotating shaft 12, a first bevel gear 13, a second bevel gear 14 and a screw rod 15.
The specific implementation mode is as follows:
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a double-deck stage car with display screen, including locomotive 1 and carriage, the carriage is connected with locomotive 1, all be equipped with first opening on the lateral wall around the carriage, first open-ended top position articulates there is first apron 7 with opening matched with, the second opening has been seted up at the carriage top, the second opening part articulates there is the second apron rather than matching, be equipped with fixed platform 3 and load-bearing platform 5 in the carriage, load-bearing platform 5's area is less than second open-ended area size, load-bearing platform 5 of being convenient for passes the second opening.
Fixed platform 3 installs the position that is close to the bottom in the carriage, and fixed platform 3 is inside to be hollow structure, and it has even board 4 to slide to run through in fixed platform 3, and the position that is close to the tip in even board 4 is equipped with electronic flexible post, and electronic flexible post runs through even board 4, and the quantity of even board 4 is two, and two even boards 4 slide respectively and run through fixed platform 3's front and back lateral wall.
Bearing platform 5 sliding connection is in the carriage, and bearing platform 5 is connected with elevating system, and elevating system control bearing platform 5 does the motion of vertical direction. The lifting mechanism comprises a motor 9, the motor 9 is fixedly installed at the bottom in the carriage, and an output shaft of the motor 9 is coaxially connected with a first gear 10. Install pivot 12 in the carriage, the intermediate position coaxial coupling of pivot 12 has second gear 11, second gear 11 and the meshing of first gear 10, the equal coaxial coupling in both ends has first bevel gear 13 about pivot 12, all rotate on the wall of the first open-ended left and right sides and be connected with screw rod 15, load-bearing platform 5's the left and right sides fixed mounting has the nut, nut threaded connection is on screw rod 15, the bottom coaxial coupling of screw rod 15 has second bevel gear 14, second bevel gear 14 meshes with first bevel gear 13, rotate through screw rod 15 and drive the nut motion. LED display screens 6 are fixedly arranged on the front outer side wall and the rear outer side wall of the bearing platform 5.
The specific implementation mode is as follows: the initial bearing platform 5 and the fixed platform 3 are both in a carriage, when performing, a motor 9 in the carriage is started, the motor 9 rotates to drive a first gear 10 to rotate, the first gear 10 rotates to drive a second gear 11 meshed with the first gear to rotate, a rotating shaft 12 rotates along with the first gear, a first bevel gear 13 coaxially connected with the rotating shaft 12 rotates a rod to drive a second bevel gear 14 meshed with the rotating shaft to rotate, the second bevel gear 14 drives a screw rod 15 to rotate, and a nut connected with the screw rod 15 moves up and down along with the rotation of the screw rod 15.
After the bearing platform 5 upwards rises and passes the second opening, the position in the middle of fixed platform 3 and bearing platform 5 is as the performance place, slides out fixed platform 3 with even board 4 in the fixed platform 3, starts the electronic flexible post, makes the electronic flexible post wear out even board 4 and ground counterbalance for the area of fixed platform 3 as the stage is bigger. And the LED display screen 6 on the bearing platform 5 plays the performance situation in real time. When a multi-person performance is required, the top of the carrying platform 5 can be used as a second performance site for the performers to perform.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a double-deck stage car with display screen, includes locomotive (1) and carriage, the carriage is connected its characterized in that with locomotive (1): all be equipped with first opening around the carriage on the lateral wall, first open-ended top position articulates there is first apron (7) with opening matched with, the second opening has been seted up at the carriage top, the second opening part articulates there is the second apron rather than matching, be equipped with fixed platform (3) and load-bearing platform (5) in the carriage, the position that is close to the bottom in the carriage is installed in fixed platform (3), load-bearing platform (5) sliding connection is in the carriage, load-bearing platform (5) are connected with elevating system, the motion of direction about elevating system control load-bearing platform (5) is done, equal fixed mounting has LED display screen (6) on the lateral wall around load-bearing platform (5).
2. The double-deck stage car with display screen of claim 1, characterized in that: elevating system includes motor (9), the fixed mounting of motor (9) is bottom in the carriage, coaxial coupling has first gear (10) on the output shaft of motor (9), install pivot (12) in the carriage, the intermediate position coaxial coupling of pivot (12) has second gear (11), second gear (11) and first gear (10) meshing, the equal coaxial coupling in both ends has first bevel gear (13) about pivot (12), all rotate on the wall of the first open-ended left and right sides and be connected with screw rod (15), the left and right sides fixed mounting of load-bearing platform (5) has the nut, nut threaded connection is on screw rod (15), the bottom coaxial coupling of screw rod (15) has second bevel gear (14), second bevel gear (14) and first bevel gear (13) meshing.
3. The double-deck stage car with display screen of claim 2, characterized in that: fixed platform (3) inside is hollow structure, it has even board (4) to slide to run through in fixed platform (3), the position that is close to the tip in even board (4) is equipped with electronic flexible post, electronic flexible post runs through even board (4).
4. The double-deck stage car with display screen of claim 3, characterized in that: the number of the connecting plates (4) is two, and the two connecting plates (4) respectively penetrate through the front side wall and the rear side wall of the fixed platform (3) in a sliding mode.
5. The double-deck stage car with display screen of claim 4, characterized in that: the area of the bearing platform (5) is smaller than that of the second opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022152770.1U CN213565597U (en) | 2020-09-27 | 2020-09-27 | Double-deck stage car with display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022152770.1U CN213565597U (en) | 2020-09-27 | 2020-09-27 | Double-deck stage car with display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213565597U true CN213565597U (en) | 2021-06-29 |
Family
ID=76580038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022152770.1U Active CN213565597U (en) | 2020-09-27 | 2020-09-27 | Double-deck stage car with display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213565597U (en) |
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2020
- 2020-09-27 CN CN202022152770.1U patent/CN213565597U/en active Active
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