An outdoor shipboard folding lift screen structure

Abstract

The utility model discloses an outdoor shipborne folding lifting screen structure, including the main support structure of the arrangement in the ship body deck, the main support structure is used for supporting the folding screen structure, and the folding screen structure includes multiple sets of folding frames, and the multiple sets of folding frames are hinged to each other in turn, and the performance screen is fixed on the folding frame, and the uppermost folding frame in the multiple sets of folding frames is connected to the liftable structure, and the lowermost folding frame is connected to the ship body deck. The utility model discloses a main support structure is arranged with drive structure cooperation, and the folding flat portion is connected through the lifting steel wire rope, realizes the lifting of performance screen, also guarantees the stability of lifting.

Description

Technical Field

[0001] This utility model relates to the field of outdoor shipboard performance screen technology, specifically an outdoor shipboard folding and lifting screen structure. Background Technology

[0002] Outdoor boat-based performances are a form of performance in the tourism industry, involving placing a boat carrying a performance screen on the water for display. In the above structure, the performance screen can be an integrated structure or a folding structure. The existing Chinese invention patent application No. 202011551228.1 discloses an automatic tray lifting folding screen, which realizes the unfolding and folding of the folding screen by lifting the tray. However, when applied to boat-based performance screens, the display screen is folded upwards, which makes it susceptible to the influence of wind direction on the water surface, resulting in structural instability. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of the aforementioned background technology by providing an outdoor shipborne folding and lifting screen structure that ensures structural stability and safety.

[0004] To achieve the above objectives, this utility model provides an outdoor shipborne folding and lifting screen structure, which adopts the following technical solution: An outdoor shipborne folding and lifting screen structure includes a main support structure installed on the ship's deck. The main support structure is used to support the folding screen structure. The folding screen structure includes multiple sets of folding frames, which are sequentially hinged to each other. A performance screen is fixed on the folding frames. The uppermost folding frame is connected to a lifting structure, and the lowermost folding frame is connected to the ship's deck.

[0005] A further improvement of this utility model on an outdoor shipborne folding and lifting screen structure is that the lifting structure includes a single-row frame and a drive structure. The main support structure is equipped with a transmission wheel, and the drive structure is connected to a lifting steel wire rope. The lifting steel wire rope passes through the transmission wheel and is connected to the single-row frame. The single-row frame is connected to the uppermost folding frame through a connector.

[0006] A further improvement of this utility model of an outdoor shipborne folding and lifting screen structure is that the drive structure is arranged in the space below the ship's deck.

[0007] A further improvement of this utility model of an outdoor shipborne folding and lifting screen structure is that a storage frame is also provided on the ship's deck. The storage basket is located directly below the folding frame and is used to store the folding frame and the performance screen on the folding frame.

[0008] A further improvement of this utility model regarding an outdoor shipborne folding and lifting screen structure is that the storage frame includes a cuboid frame, with diagonal bracing ribs on the sides of the frame, and the sides of the frame are connected and closed by a sealing plate, with an elongated waist-shaped hole at the bottom of the sealing plate.

[0009] A further improvement of this utility model regarding an outdoor shipborne folding and lifting screen structure is that the main support structure includes a main rod connected to the hull, a crossbeam on the upper part of the main rod, and the transmission wheel is arranged on the crossbeam.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This utility model achieves the raising and lowering of the performance screen by setting up a main support structure in conjunction with a drive structure and connecting the folding flat part with a lifting steel wire rope, while also ensuring the stability of the raising and lowering. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Side view structural diagram; Figure 3 This is a schematic diagram of the structure of this utility model. Figure 4 This is a rendering of the present invention; Figure 5 This is a schematic diagram of the structure of the storage frame of this utility model; In the diagram: 1. Deck, 2. Main pole, 3. Horizontal frame, 4. Single row frame, 5. Drive wheel, 6. Fixed steel wire rope, 7. Connector, 8. Folding frame, 9. Storage box, 10. Drive structure, 11. Lifting steel wire rope. Detailed Implementation

[0012] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0013] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0014] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0016] like Figure 1 As shown, an outdoor shipborne folding and lifting screen structure includes a main support structure installed on the ship's deck 1. The main support structure is used to support the folding screen structure. The folding screen structure includes multiple sets of folding frames 3, which are sequentially hinged to each other. A performance screen is fixedly installed on the folding frames. The uppermost folding frame can be connected to the lifting structure via a connecting rope, and the lowermost folding frame can be connected to the ship's deck via a connecting rope.

[0017] Specifically, the liftable structure includes a single-row frame 4 and a drive structure 10. A transmission wheel 5 is mounted on the main support structure. The drive structure is connected to a lifting steel wire rope 11. The lifting steel wire rope passes through the transmission wheel and is connected to the single-row frame. The single-row frame is connected to the uppermost folding frame via a connector 7 and a connecting rope. The drive structure can be installed in the space below the ship's deck and equipped with pulleys for guidance, allowing for convenient movement of the lifting steel wire rope.

[0018] The ship's deck is also equipped with storage boxes 9, located directly below the folding frame, for storing the folding frame and the performance screen on it. The storage boxes consist of a cuboid frame with diagonal reinforcing ribs on its sides. The sides of the frame are connected and sealed by end plates, with an elongated, waist-shaped hole at the bottom of the end plates. The bottom end plate of the frame also has openings for easy wiring.

[0019] The main support structure includes a main rod 2, which is connected to the hull. A crossbeam 3 is provided on the upper part of the main rod, and a drive wheel 5 is arranged on the crossbeam. The drive wheel can be a fixed pulley structure. A fixed steel wire rope 6 is provided between the crossbeam and the deck of the hull. The fixed steel wire rope can be arranged at an angle or vertically to ensure the stability of the crossbeam, thereby ensuring the stability of the lifting transmission.

[0020] The folding and lifting screen structure can be designed in multiple sets, and can be installed according to the actual display and performance needs.

[0021] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An outdoor shipborne folding and lifting screen structure, characterized in that, It includes a main support structure installed on the ship's deck, which supports a folding screen structure. The folding screen structure includes multiple sets of folding frames that are sequentially hinged to each other. A performance screen is fixed on each folding frame. The uppermost folding frame is connected to a liftable structure, and the lowermost folding frame is connected to the ship's deck.

2. The outdoor shipborne folding and lifting screen structure according to claim 1, characterized in that, The liftable structure includes a single-row frame and a drive structure. The main support structure is equipped with a transmission wheel. The drive structure is connected to a lifting steel wire rope. The lifting steel wire rope passes through the transmission wheel and is connected to the single-row frame. The single-row frame is connected to the uppermost folding frame through a connector.

3. The outdoor shipborne folding and lifting screen structure according to claim 2, characterized in that, The drive structure is located in the space below the ship's deck.

4. The outdoor shipborne folding and lifting screen structure according to claim 3, characterized in that, The ship's deck is also equipped with storage frames, which are placed directly below the folding frame to store the folding frame and the performance screen on it.

5. The outdoor shipborne folding and lifting screen structure according to claim 4, characterized in that, The storage frame includes a cuboid frame with diagonal bracing ribs on the sides. The sides of the frame are connected and sealed by a sealing plate, and the lower part of the sealing plate has an elongated waist-shaped hole.

6. The outdoor shipborne folding and lifting screen structure according to claim 2, characterized in that, The main support structure includes a main rod connected to the hull, a crossbeam on the upper part of the main rod, and the drive wheel is arranged on the crossbeam.

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