CN215885987U - Stage side light cage convenient to overhaul - Google Patents
Stage side light cage convenient to overhaul Download PDFInfo
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- CN215885987U CN215885987U CN202120466171.9U CN202120466171U CN215885987U CN 215885987 U CN215885987 U CN 215885987U CN 202120466171 U CN202120466171 U CN 202120466171U CN 215885987 U CN215885987 U CN 215885987U
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Abstract
The utility model discloses a stage side lamplight suspension cage convenient to overhaul, which comprises an overbridge, a supporting plate, a suspension cage, a transmission assembly and a lifting assembly, wherein guide rails are symmetrically arranged on the overbridge, the supporting plate is arranged below the overbridge, the transmission assembly is symmetrically arranged on the supporting plate, the suspension cage is connected to the transmission assembly, the lifting assembly is arranged below the suspension cage, the transmission assembly comprises a transmission cavity, a transmission motor, a lead screw and a sliding block, and the lifting assembly comprises an upper bottom plate, a lower bottom plate, a first transmission plate, a second transmission plate, a third transmission plate, a fourth transmission plate and an electric telescopic rod. The utility model belongs to the technical field of stage lighting cages, and particularly provides a stage side lighting cage which can be automatically lifted, is convenient to inspect and maintain, does not need to find a ladder, is high in safety, and improves the working efficiency.
Description
Technical Field
The utility model belongs to the technical field of stage lighting cages, and particularly relates to a stage side lighting cage convenient to overhaul.
Background
On some large-scale stages, stage lighting is one of the stage art modeling means, is an important component of the performance space, can enable audiences to have better viewing experience, the stage lighting has some common light positions, one of the overpass side lights is, the overpass side light is positioned on one layer of overpass at two sides of the stage, or is positioned at the elevation of one layer of overpass to the whole side elevation close to the stage ground, the suspension cage light is a form of the overpass side light, the suspension cage light is the side light emitted by the suspension cage which is arranged in the suspension cage, the suspension cage is hung on the overpass guide rail frame, the position of the side light forms 90 degrees with the illuminated object from the position of the audience, the light position can project the surface structure of an object, causes the face effect of the object or a person to be half bright and dark, gives people a sense of 'perseverance and powerfulness', is mutually connected with the side light of a table mouth, and has stronger modeling capability on the object and a three-dimensional scene.
Most of current light cage need be with the help of extra cat ladder when maintaining it, and the performance scene often need deal with a lot of proruption situation, need find fast and prepare the cat ladder under the field and go on the cage operation, and this kind of mode is dangerous, and often can appear finding the cat ladder or the not enough condition of cat ladder quantity, and efficiency is lower, influences work and goes on.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the stage side lighting cage which can be automatically lifted, is convenient to inspect and maintain, does not need to find a ladder, has higher safety and improves the working efficiency and is convenient to maintain.
The technical scheme adopted by the utility model is as follows: the utility model relates to a stage side lamplight suspension cage convenient to overhaul, which comprises an overbridge, a support plate, a suspension cage, a transmission assembly and a lifting assembly, wherein guide rails are symmetrically arranged on the overbridge, the support plate is arranged below the overbridge, the transmission assembly is symmetrically arranged on the support plate, the suspension cage is connected on the transmission assembly, the lifting assembly is arranged below the suspension cage, the transmission assembly comprises a transmission cavity, a transmission motor, a lead screw and a slide block, the transmission cavity is symmetrically connected on the support plate, the lead screw is vertically arranged in the transmission cavity, the transmission motor is connected at the top in the transmission cavity, an output shaft is connected at the center of the top end of the lead screw, the slide block is sleeved on the lead screw, the two sides of the suspension cage are symmetrically connected on the slide block, the lifting assembly comprises an upper bottom plate, a lower bottom plate, a first transmission plate, a second transmission plate, a third transmission plate, a fourth transmission plate and an electric telescopic rod, the cage bottom is located to the upper plate, all be equipped with head rod and second connecting rod on the lower plate and the upper plate bottom, head rod and second connecting rod are all located on the lower plate, head plate and second driving plate one end are articulated respectively and are located on head rod and the second connecting rod on the lower plate, third driving plate and fourth driving plate one end are articulated respectively and are located on the second connecting rod and the head rod of upper plate bottom, just the head plate and the second driving plate other end are articulated respectively and are located on fourth driving plate and the third driving plate other end, electric telescopic handle locates on the lower plate, just electric telescopic handle connects respectively at both ends and locates on head rod and the second connecting rod.
Furthermore, the upper bottom plate and the lower bottom plate are symmetrically connected with transmission grooves in two sides, and two ends of the second connecting rod are slidably arranged in the transmission grooves.
Furthermore, first drive plate and second drive plate, third drive plate and fourth drive plate are crisscross the setting respectively, just first drive plate and second drive plate, third drive plate and fourth drive plate overlap the articulated setting of department.
Furthermore, the first transmission plate, the second transmission plate, the third transmission plate and the fourth transmission plate are symmetrically provided with two groups.
Furthermore, the upper base plate is symmetrically provided with T-shaped connecting blocks, the bottom of the suspension cage is symmetrically provided with T-shaped sliding grooves, and the connecting blocks are slidably arranged in the sliding grooves.
Furthermore, a winch is connected to the top of the supporting plate, a steel wire rope is arranged on the winch, and one end of the steel wire rope penetrates through the top of the supporting plate and is connected to the suspension cage.
Further, the top of the supporting plate is symmetrically connected with supporting frames, pulleys are symmetrically connected to two sides of each supporting frame, and the pulleys are arranged in the guide rails in a sliding mode.
Furthermore, the suspension cage is evenly hinged with lamp bodies.
Furthermore, universal wheels are symmetrically connected to the bottom of the lower bottom plate.
The utility model with the structure has the following beneficial effects: this scheme stage side light cage convenient to overhaul can independently go up and down, and the inspection maintenance of being convenient for need not look for the cat ladder, and the security is higher, improves work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a stage side lighting suspension cage convenient for maintenance;
FIG. 2 is a left side view of a support plate of the stage side lighting suspension cage for easy maintenance of the present invention;
FIG. 3 is a schematic view of a lifting assembly of a stage side lighting cage for easy maintenance;
fig. 4 is a partially enlarged view of a portion a of fig. 1.
The lifting device comprises a lifting assembly, a guide rail, a guide plate, a supporting plate, a lifting cage, a transmission assembly, a guide rail, a guide plate, a transmission cavity, a guide rail, a guide motor, a guide screw, a guide block, a guide rail, a guide motor, a guide rail, a guide.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, the stage side lamplight suspension cage convenient for maintenance of the utility model comprises an overbridge 1, a support plate 2, a suspension cage 3, a transmission assembly 4 and a lifting assembly 5, wherein the overbridge 1 is symmetrically provided with guide rails 6, the support plate 2 is arranged below the overbridge 1, the transmission assembly 4 is symmetrically arranged on the support plate 2, the suspension cage 3 is connected on the transmission assembly 4, the lifting assembly 5 is arranged below the suspension cage 3, the transmission assembly 4 comprises a transmission cavity 7, a transmission motor 8, a lead screw 9 and a slide block 10, the transmission cavity 7 is symmetrically connected on the support plate 2, the lead screw 9 is vertically arranged in the transmission cavity 7, the transmission motor 8 is connected at the top of the transmission cavity 7, an output shaft is connected at the center of the top end of the lead screw 9, the slide block 10 is sleeved on the lead screw 9, and two sides of the suspension cage 3 are symmetrically connected on the slide block 10, the lifting assembly 5 comprises an upper bottom plate 11, a lower bottom plate 12, a first transmission plate 13, a second transmission plate 14, a third transmission plate 15, a fourth transmission plate 16 and an electric telescopic rod 17, the upper bottom plate 11 is arranged at the bottom of the suspension cage 3, a first connecting rod 18 and a second connecting rod 19 are respectively arranged on the upper bottom plate 12 and the bottom of the upper bottom plate 11, the first connecting rod 18 and the second connecting rod 19 are respectively arranged on the lower bottom plate 12, one end of each of the first transmission plate 13 and the second transmission plate 14 is respectively hinged on the first connecting rod 18 and the second connecting rod 19 on the lower bottom plate 12, one end of each of the third transmission plate 15 and the fourth transmission plate 16 is respectively hinged on the second connecting rod 19 and the first connecting rod 18 at the bottom of the upper bottom plate 11, and the other end of each of the first transmission plate 13 and the second transmission plate 14 is respectively hinged on the other end of the fourth transmission plate 16 and the other end of the third transmission plate 15, the electric telescopic rod 17 is arranged on the lower bottom plate 12, and two ends of the electric telescopic rod 17 are respectively connected and arranged on the first connecting rod 18 and the second connecting rod 19.
Wherein, the two sides of the upper bottom plate 11 and the lower bottom plate 12 are symmetrically connected with transmission grooves 20, and the two ends of the second connecting rod 19 are slidably arranged in the transmission grooves 20; the first transmission plate 13, the second transmission plate 14, the third transmission plate 15 and the fourth transmission plate 16 are respectively arranged in a staggered mode, and the overlapped parts of the first transmission plate 13, the second transmission plate 14, the third transmission plate 15 and the fourth transmission plate 16 are hinged; two groups of the first transmission plate 13, the second transmission plate 14, the third transmission plate 15 and the fourth transmission plate 16 are symmetrically arranged; the upper bottom plate 11 is symmetrically connected with T-shaped connecting blocks 28, the bottom of the suspension cage 3 is symmetrically provided with T-shaped sliding grooves 21, and the connecting blocks 28 are slidably arranged in the sliding grooves 21; the top of the supporting plate 2 is connected with a winch 22, a steel wire rope 23 is arranged on the winch 22, and one end of the steel wire rope 23 penetrates through the top of the supporting plate 2 and is connected to the suspension cage 3; the top of the supporting plate 2 is symmetrically connected with supporting frames 24, pulleys 25 are symmetrically connected to two sides of each supporting frame 24, and the pulleys 25 are slidably arranged in the guide rails 6; the suspension cage 3 is uniformly hinged with lamp bodies 26; the bottom of the lower bottom plate 12 is symmetrically connected with universal wheels 27.
When the device is used specifically, the pulley 25 on the supporting plate 2 is arranged in the guide rail 6 of the platform bridge 1, when the device needs to be overhauled, the transmission motor 8 is opened to drive the lead screw 9 to rotate, the slide block 10 drives the suspension cage 3 to drive downwards, meanwhile, the winch 22 runs to gradually release the steel wire rope 23, further, the suspension cage 3 is supported and fixed, the bottom of the lifting assembly 5 is in contact with the ground, the lifting assembly 5 is pulled out from the chute 21 to one side of the suspension cage 3 through the connecting block 28, a worker can stand on the lifting assembly 5 to overhaul the lamp body 26 at the bottom of the suspension cage 3, the higher part can be contracted through the electric telescopic rod 17 to drive the second connecting rod 19 to slide in the transmission groove 20, so that the first transmission plate 13, the second transmission plate 14, the third transmission plate 15 and the fourth transmission plate 16 are relatively contracted, the upper bottom plate 11 is further pushed to ascend, and the worker can conveniently overhaul the higher part of the suspension cage 3, when not in use, can locate lifting unit 5 in spout 21 through connecting block 28, avoid can't finding the cat ladder when needing to overhaul to lead to influencing the stage show, practiced thrift a large amount of times.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a stage side light cage convenient to overhaul which characterized in that: the lifting device comprises an overbridge, a supporting plate, a suspension cage, a transmission assembly and a lifting assembly, wherein guide rails are symmetrically arranged on the overbridge, the supporting plate is arranged below the overbridge, the transmission assembly is symmetrically arranged on the supporting plate, the suspension cage is connected on the transmission assembly, the lifting assembly is arranged below the suspension cage, the transmission assembly comprises a transmission cavity, a transmission motor, a lead screw and a sliding block, the transmission cavity is symmetrically connected on the supporting plate, the lead screw is vertically arranged in the transmission cavity, the transmission motor is connected at the top of the transmission cavity, an output shaft is connected at the center of the top end of the lead screw, the sliding block is sleeved on the lead screw, the two sides of the suspension cage are symmetrically connected on the sliding block, the lifting assembly comprises an upper bottom plate, a lower bottom plate, a first transmission plate, a second transmission plate, a third transmission plate, a fourth transmission plate and an electric telescopic rod, the upper bottom plate is arranged at the bottom of the suspension cage, the upper end of the lower bottom plate is hinged to the upper bottom plate, the lower bottom plate is provided with a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are arranged on the lower bottom plate, one end of the first transmission plate and one end of the second transmission plate are hinged to the first connecting rod and the second connecting rod on the lower bottom plate respectively, one end of the third transmission plate and one end of the fourth transmission plate are hinged to the second connecting rod and the first connecting rod on the bottom of the upper bottom plate respectively, the other end of the first transmission plate and the other end of the second transmission plate are hinged to the other end of the fourth transmission plate and the other end of the third transmission plate respectively, the electric telescopic rod is arranged on the lower bottom plate, and the two ends of the electric telescopic rod are connected to the first connecting rod and the second connecting rod respectively.
2. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: and transmission grooves are symmetrically connected to the two sides of the upper bottom plate and the lower bottom plate, and the two ends of the second connecting rod are slidably arranged in the transmission grooves.
3. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: the first transmission plate, the second transmission plate, the third transmission plate and the fourth transmission plate are arranged in a staggered mode respectively, and the overlapped positions of the first transmission plate, the second transmission plate, the third transmission plate and the fourth transmission plate are hinged.
4. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: and the first transmission plate, the second transmission plate, the third transmission plate and the fourth transmission plate are symmetrically provided with two groups.
5. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: the upper bottom plate is symmetrically connected with T-shaped connecting blocks, T-shaped sliding grooves are symmetrically formed in the bottom of the suspension cage, and the connecting blocks are slidably arranged in the sliding grooves.
6. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: the top of the supporting plate is connected with a winch, a steel wire rope is arranged on the winch, and one end of the steel wire rope penetrates through the top of the supporting plate and is connected to the suspension cage.
7. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: the suspension cage is evenly hinged with lamp bodies.
8. A stage side lighting suspension cage convenient for overhaul as claimed in claim 1, wherein: the bottom of the lower bottom plate is symmetrically connected with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466171.9U CN215885987U (en) | 2021-03-04 | 2021-03-04 | Stage side light cage convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466171.9U CN215885987U (en) | 2021-03-04 | 2021-03-04 | Stage side light cage convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215885987U true CN215885987U (en) | 2022-02-22 |
Family
ID=80339474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120466171.9U Active CN215885987U (en) | 2021-03-04 | 2021-03-04 | Stage side light cage convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215885987U (en) |
-
2021
- 2021-03-04 CN CN202120466171.9U patent/CN215885987U/en active Active
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