System for installing bucket screen by using cable wind rope

Abstract

The utility model provides a system for installing a bucket screen through a cable rope. The system comprises the cable rope, a steel wire rope, the bucket screen, a winch and a tensioning device. One end of each truss is connected to a roof, the other end of each truss is fixed to the ground through an arranged tensioning device, a plurality of limiting rings are arranged on the bucket screen, the cable ropes penetrate through the limiting rings to limit the bucket screen, the winches are arranged on the trusses and are connected with the bucket screen in a hanging mode through the connected steel wire ropes, and in the process that the bucket screen ascends along with the steel wire ropes, the winches are connected with the winches. And the stability in the lifting process is kept through the limiting effect of the cable wind rope. The system solves the problems that equipment swings, hoisting equipment stands and the like in the traditional bucket screen lifting process, mounting equipment is simplified, lightness and simplification of the equipment are achieved, cable rope equipment can be freely disassembled, redundant space in a site is not occupied, the hoisting equipment leasing cost and a large amount of manual cooperation operation cost are saved, and the construction efficiency is improved. And safety, greenness and high efficiency in the bucket screen lifting process are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of screen installation technology in large venues, and more specifically, to a system for installing screens using guy ropes. Background Technology

[0002] In existing large venues, performance venues, or sports stadiums, the installation and raising / lowering of suspended large-screen display systems typically employs traditional lifting or hoisting equipment for positioning. Traditional lifting methods primarily rely on mechanical operation, utilizing winches to raise, lower, and position the screen. However, screen equipment is often heavy, requires significant hoisting height, and suffers from insufficient safety and stability. Firstly, the raising and lowering process often necessitates substantial manpower or specialized hoisting equipment, resulting in complex and inefficient operations. Secondly, the limited precision of traditional manual guy ropes during raising and lowering makes accurate alignment and fine-tuning of the screen difficult, impacting the installation effect and audience experience. Furthermore, traditional guy rope methods pose safety hazards, as displacement and swaying occur during the raising and lowering process, severely challenging the stability and safety of the guy ropes. Summary of the Invention

[0003] In view of this, the present invention proposes a system for installing a bucket screen using guy ropes, including guy ropes, steel wire ropes, a bucket screen, a winch, and a tensioning device; the guy ropes include multiple ropes, one end of which is connected to the roof truss, and the other end is fixed to the ground through the tensioning device. The bucket screen is provided with multiple limiting rings, and the guy ropes pass through the limiting rings to limit the bucket screen. The winch is located on the truss and suspends the bucket screen through the connected steel wire rope. During the process of the bucket screen rising with the steel wire rope, the limiting effect of the guy ropes maintains the stability during the lifting and lowering process.

[0004] Preferably, four guy ropes are provided, and four limiting rings are correspondingly provided on the bucket screen. The limiting rings are located at the four corners of the bucket screen and can work with the guy ropes to maintain the stability of the bucket screen during lifting and lowering.

[0005] Preferably, the tensioning device is fixed to the ground using expansion bolts.

[0006] Preferably, the tensioning device includes a base, supporting steel plates, a take-up reel, and a manual crank. Two supporting steel plates are disposed opposite each other on the base. The take-up reel is located between the two supporting steel plates, with its two ends axially connected to the two supporting steel plates. The manual crank is located on one side of the take-up reel and axially connected to one of the supporting steel plates. The teeth of the manual crank mesh with the teeth of the take-up reel. When the manual crank is rotated, the take-up reel rotates through the meshing action, simultaneously tightening or loosening the guy rope wound around the take-up reel.

[0007] Preferably, a first axle is provided at the center of the winding reel, and the two ends of the first axle are axially connected to the two support steel plates.

[0008] Preferably, the manual crank is connected to one of the supporting steel plates via a second rotating shaft.

[0009] Preferably, the manual crank wheel is also provided with a handle, and the handle is connected to the crank rod. The crank rod is vertically connected to one end of the second rotating shaft, and the handle is vertically connected to the crank rod. When the handle is cranked, the manual crank wheel can be driven to rotate, and the winding wheel can be driven to rotate through the meshing action, thereby controlling the guy rope.

[0010] Preferably, two wire ropes are provided, and two winches are provided accordingly.

[0011] This utility model provides a system for installing a bucket screen using guy ropes, which has the following advantages: The bucket screen installation system of this utility model integrates the roof structure fixing guy rope, the bucket screen guy rope limiting, and the ground winch tensioning guy rope into one unit, realizing the safe and stable lifting and lowering of the bucket screen equipment inside the venue. It solves the problems of equipment swaying and limited standing position of lifting equipment during the traditional bucket screen lifting process. This invention simplifies the installation equipment, not only realizing the lightweight and simple equipment, but also allowing the guy rope equipment to be freely disassembled without occupying extra space inside the site. This invention saves lifting equipment rental fees and a lot of labor coordination operation costs, and ensures safety, greenness and efficiency in the bucket screen lifting process. Attached Figure Description

[0012] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0013] Figure 1 Schematic diagram of the installation system provided in the embodiments of this utility model Figure 1 ;

[0014] Figure 2 Schematic diagram of the installation system provided in the embodiments of this utility model Figure 2 ;

[0015] Figure 3 A schematic diagram of the structure of the bucket screen and guy rope provided in this embodiment of the utility model;

[0016] Figure 4 Schematic diagram of the installation system provided in the embodiments of this utility model Figure 3;

[0017] Figure 5 Schematic diagram of the tensioning device provided in the embodiment of this utility model Figure 1 ;

[0018] Figure 6 Schematic diagram of the tensioning device provided in the embodiment of this utility model Figure 2 ;

[0019] Figure 7 Schematic diagram of the tensioning device provided in the embodiment of this utility model Figure 3 ;

[0020] In the diagram, 1. Limiting ring, 2. Guy rope, 3. Wire rope, 4. Bucket screen, 5. Tensioning device, 6. Truss, 7. Ground, 8. Expansion bolt; 51. Base, 52. Supporting steel plate, 53. Winding wheel, 54. First rotating shaft, 55. Manual crank, 56. Second rotating shaft, 57. Rotating rod, 58. Handle, 59. Limiting rod. Detailed Implementation

[0021] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specified, embodiments and features of the present invention can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] See Figure 1-7 As shown, this is a system for installing a bucket screen using guy ropes according to an embodiment of the present invention. It includes guy ropes 2, steel wire ropes 3, bucket screens 4, a winch, and a tensioning device 5. The guy ropes 2 include multiple ropes, one end of which is connected to a truss 6 on the roof, and the other end is fixed to the ground 7 by the tensioning device 5. The bucket screen 4 is provided with multiple limiting rings 1. The guy ropes 2 pass through the limiting rings 1 to limit the bucket screen 4. The winch is located on the truss 6 and suspends the bucket screen 4 through the connected steel wire ropes 3. During the process of the bucket screen 4 rising with the steel wire ropes 3, the limiting effect of the guy ropes 2 maintains the stability during the lifting and lowering process.

[0023] Reference Figure 1-4 As shown, four guy ropes 2 are provided, and four limiting rings 1 are provided on the bucket screen 4. The limiting rings 1 are located at the four corners of the bucket screen 4, and can work with the guy ropes 2 to maintain the stability of the bucket screen 4 during lifting and lowering.

[0024] Reference Figure 5-7 As shown, the tensioning device 5 is fixed to the ground using expansion bolts 8.

[0025] Continue to refer to Figure 5-7 As shown, the tensioning device 5 includes a base 51, a support steel plate 52, a take-up reel 53, and a manual crank 55. Two support steel plates 52 are positioned opposite each other on the base 51. The take-up reel 53 is positioned between the two support steel plates 52, with its two ends axially connected to the two support steel plates 52. The manual crank 55 is positioned on one side of the take-up reel 53 and axially connected to one of the support steel plates 52. The teeth of the manual crank 55 mesh with the teeth of the take-up reel 53. When the manual crank 55 is rotated, the take-up reel 53 rotates through the meshing action, simultaneously tightening or loosening the guy rope 2 wound around the take-up reel 53.

[0026] Reference Figure 7 As shown, a first axle 54 is provided at the center of the winding reel 7, and the two ends of the first axle 54 are axially connected to the two support steel plates 52. The manual crank 55 is axially connected to one of the support steel plates 52 via a second rotating shaft 56.

[0027] Reference Figure 7 As shown, the manual crank 55 is also provided with a handle 58, which is connected to the handle 58 by a rotating rod 57. The rotating rod 57 is vertically connected to one end of the second rotating shaft 56, and the handle 58 is vertically connected to the rotating rod 57. When the handle 58 is cranked, the manual crank 55 can be driven to rotate, and the winding wheel 53 can be driven to rotate through the meshing action, thereby controlling the guy rope 2 and keeping it in a taut state.

[0028] Reference Figure 1 As shown in this embodiment, two wire ropes 3 are provided, and two winches are provided accordingly.

[0029] This utility model provides a system for installing a bucket screen using guy ropes, which has the following advantages: The bucket screen installation system of this utility model integrates the roof structure fixing guy rope, the bucket screen guy rope limiting, and the ground winch tensioning guy rope into one unit, realizing the safe and stable lifting and lowering of the bucket screen equipment inside the venue. It solves the problems of equipment swaying and limited standing position of lifting equipment during the traditional bucket screen lifting process. This invention simplifies the installation equipment, not only realizing the lightweight and simple equipment, but also allowing the guy rope equipment to be freely disassembled without occupying extra space inside the site. This invention saves lifting equipment rental fees and a lot of labor coordination operation costs, and ensures safety, greenness and efficiency in the bucket screen lifting process.

[0030] It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0031] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A system for installing bucket screens using guy ropes, characterized in that, The system includes guy ropes, wire ropes, a bucket screen, a winch, and a tensioning device. Multiple guy ropes are connected at one end to a roof truss, and the other end is fixed to the ground via a tensioning device. The bucket screen has multiple limiting rings through which the guy ropes pass, limiting the bucket screen's position. The winch is mounted on the truss and suspends the bucket screen via the connected wire ropes. As the bucket screen rises with the wire ropes, the limiting action of the guy ropes maintains stability during the lifting and lowering process.

2. The system for installing bucket screens using guy ropes according to claim 1, characterized in that, Four guy ropes are provided, and four limiting rings are provided on the bucket screen. The limiting rings are located at the four corners of the bucket screen and can work with the guy ropes to maintain the stability of the bucket screen during lifting and lowering.

3. The system for installing bucket screens using guy ropes according to claim 1, characterized in that, The tensioning device is fixed to the ground using expansion bolts.

4. The system for installing bucket screens using guy ropes according to any one of claims 1-3, characterized in that, The tensioning device includes a base, supporting steel plates, a take-up reel, and a manual crank. Two supporting steel plates are positioned opposite each other on the base. The take-up reel is located between the two supporting steel plates, with its two ends shafted to both supporting steel plates. The manual crank is located on one side of the take-up reel and shafted to one of the supporting steel plates. The teeth of the manual crank mesh with the teeth of the take-up reel. When the manual crank is rotated, the meshing action drives the take-up reel to rotate, simultaneously tightening or loosening the guy rope wound around the take-up reel.

5. The system for installing bucket screens using guy ropes according to claim 4, characterized in that, The center of the take-up reel is provided with a first wheel axle, and the two ends of the first wheel axle are axially connected to the two support steel plates.

6. The system for installing bucket screens using guy ropes according to claim 4, characterized in that, The manual crank is connected to one of the supporting steel plates via a second rotating shaft.

7. The system for installing bucket screens using guy ropes according to claim 6, characterized in that, The manual crank is also equipped with a handle, which is connected to the handle via a rotating rod. The rotating rod is vertically connected to one end of the second rotating shaft, and the handle is vertically connected to the rotating rod. When the handle is cranked, the manual crank can be driven to rotate, and the winding wheel can be driven to rotate through meshing, thereby controlling the guy rope.

8. The system for installing bucket screens using guy ropes according to claim 1, characterized in that, Two steel wire ropes are provided, and two winches are correspondingly installed.

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