Protective supporting device for sail transfer

Abstract

The utility model relates to a protecting and supporting device for sail transfer, which comprises a supporting seat, and a sail body is arranged above the supporting seat. The supporting base is composed of a plurality of independent adjustable lifting supporting units, each adjustable lifting supporting unit comprises an arc-shaped liner, a lifting supporting rod and a hinge piece, the output end of each lifting supporting rod is connected to the bottom of the corresponding arc-shaped liner through the corresponding hinge piece, and the arc-shaped liners are provided with different arc-shaped sections according to the arc shape of the bottom of the sail body. The surface shape of the sail body is matched with that of the sail body; and a buffering and damping assembly is arranged above the arc-shaped liner of the supporting seat. A matched supporting device is made according to the oval shape of the sail, and the situation that the whole device deviates due to the fact that the gravity centers of special-shaped devices at the two ends of the sail deviate in the shelving and storing process of the sail is avoided through a stable supporting structure; the stability of the sail in the transferring process is improved, and the occurrence risk of safety accidents is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship equipment transfer technical field especially relates to a kind of protection support device for wind sail transfer. BACKGROUND

[0002] With the in-depth implementation of green ship and energy-saving emission reduction concept, ship owners seek various ways to reduce the energy consumption and emission of ship. Among them, LNG, methanol, ammonia and other dual fuel technology, and energy-saving conduit device, air lubrication device and various wind sails are widely used. As a one-time investment cost, low maintenance cost and energy-saving effect is remarkable equipment, especially by the ship owner of ocean route. However, the existing E-sail wind sail equipment size is large, see Figure 1 , height is about 25 meters, upper and lower end diameter is about 6 meters, there are many difficulties and safety hazards in transfer, storage and installation process. At present, the transfer support device for such large wind sail equipment is less researched on the market, especially the elliptical cross-section cylindrical wind sail, and the existing device has defects in structure design, which cannot effectively ensure the stability of wind sail during transfer, and is easy to cause displacement and even overturn of wind sail, thereby causing safety accidents, and bringing huge economic losses and potential risks to ship owners and related enterprises. SUMMARY

[0003] The utility model aims at overcoming above-mentioned insufficient, provide a kind of protection support device for wind sail transfer, solve the problem that large wind sail equipment is insufficient in stability, prone to displacement and overturning in the process of transfer in prior art.

[0004] The utility model aims at overcoming above-mentioned insufficient, provide a kind of protection support device for wind sail transfer, solve the problem that large wind sail equipment is insufficient in stability, prone to displacement and overturning in the process of transfer in prior art.

[0005] A kind of protection support device for wind sail transfer, including support seat, wind sail body is arranged above the support seat;

[0006] The support seat is composed of multiple independent adjustable lifting support units, the adjustable lifting support unit includes arc-shaped gasket, lifting support rod and hinge piece, the output end of the lifting support rod is connected to the bottom of arc-shaped gasket by hinge piece, the arc-shaped gasket is provided with different arc-shaped sections according to the bottom arc of wind sail body, and is matched with the surface shape of wind sail body, so as to be closely combined with wind sail body;The lifting height of the lifting support rod can be accurately adjusted according to the actual size of wind sail body;

[0007] The arc-shaped gasket of the support seat is provided with buffer damping assembly above, and the buffer damping assembly includes rubber pad layer, spring damping layer and air cushion layer arranged from top to bottom.

[0008] Furthermore, a protective layer is provided on the support base, and the protective layer is disposed between the support base and the sail body.

[0009] Furthermore, the protective layer is made of sawtooth-shaped wooden blocks, and the protective layer is arc-shaped to fit the elliptical shape of the sail body.

[0010] Furthermore, the support base uses two symmetrically inclined support feet instead of the adjustable lifting support unit, and the top of the support feet is an arc shape that fits the sail body.

[0011] Furthermore, the width of the support leg gradually decreases from top to bottom.

[0012] Furthermore, the lower part of the support leg is tilted outward at an angle of 0 to 60°.

[0013] Furthermore, a connecting beam is installed between the lower parts of the two support legs to form an I-beam support structure, thereby improving the stability of the support.

[0014] Furthermore, an anti-tipping support frame is provided above the support base. The anti-tipping support frame includes three metal rods and is in the shape of a triangular mast.

[0015] Furthermore, the top of the metal rod is hinged to a hinge ball; the bottom of the metal rod is connected to the support base via a quick-release flange, allowing the position of the metal rod to be flexibly adjusted according to the height of the sail and the center of gravity, ensuring the stability of the anti-tipping support frame.

[0016] Furthermore, a pressure sensor is installed inside the arc-shaped pad, and the pressure sensor transmits the collected data to the central control unit, which performs real-time analysis and processing of the data. The central control unit also transmits the monitoring data and alarm information to the remote monitoring terminal in real time through a wireless communication module.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention provides a protective support device for transporting sails. The support device is designed to match the elliptical shape of the sail, and its stable structure prevents the entire device from rolling due to the shift in the center of gravity of the irregularly shaped devices at both ends during storage. This invention has the following advantages:

[0019] (1) Significantly improve stability: Through the dual action of multi-point positioning and fixing structure and anti-tipping support frame, it can effectively prevent the sail from shifting and tipping due to factors such as center of gravity shift and external force during transportation, significantly improving the stability of the sail during transportation and reducing the risk of safety accidents.

[0020] (2) Enhanced ease of operation: The adjustable support height and angle design allows the support device to quickly adapt to sail equipment of different sizes and installation positions. Operators do not need to make complicated adjustments and assemblies, which greatly improves the ease of operation and work efficiency.

[0021] (3) Enhanced safety: The intelligent monitoring and early warning system can monitor the safety status of the sails in real time during the transfer process and issue alarm signals in a timely manner when abnormalities occur, reminding operators to take measures and effectively avoiding accidents. At the same time, the buffer and shock absorption structure can effectively reduce the impact force and vibration energy of the sails during the transfer process, reduce the risk of damage to the sail equipment, and further improve the safety of the sails during the transfer process.

[0022] (4) Improve versatility and applicability: The adjustable design and various structural improvements of the support device make it applicable to sail equipment of different sizes, shapes and installation requirements. It has wide versatility and applicability, can meet the diverse needs of different ship owners and shipbuilding companies, and has high market promotion value. Attached Figure Description

[0023] Figure 1 These are the front and side views of the E-sail sail.

[0024] Figure 2 This is a schematic diagram of the structure of Embodiment 1 of this utility model.

[0025] Figure 3 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0026] Figure 4 This is a structural schematic diagram of Embodiment 3 of the present invention.

[0027] in:

[0028] 1. Sail body; 2. Support base; 2.1. Support foot; 2.2. Connecting beam; 2.3. Adjustable lifting support unit; 2.4. Arc-shaped pad; 2.5. Lifting support rod; 2.6. Hinge; 3. Protective layer; 4. Buffer and shock absorption assembly; 4.1. Rubber pad layer; 4.2. Spring damping layer; 4.3. Air cushion layer; 5. Anti-tipping support frame; 5.1. Metal rod; 5.2. Hinge ball. Detailed Implementation

[0029] To better understand the technical solution of this utility model, a detailed description will be provided below in conjunction with relevant illustrations. It should be understood that the specific embodiments described below are not intended to limit the specific implementation of the technical solution of this utility model, but are merely possible implementations of the technical solution of this utility model. It should be noted that the descriptions of the positional relationships of the components herein, such as component A being located above component B, are based on the relative positions of the components in the illustrations and are not intended to limit the actual positional relationships of the components. Example 1

[0030] See Figure 2 , Figure 2 A schematic diagram of a protective support device for sail transport according to Embodiment 1 is shown. As shown in the figure, the protective support device for sail transport according to Embodiment 1 includes a support base 2 and a protective layer 3. A protective layer 3 is disposed on the support base 2, and the sail body 1 is disposed on top of the protective layer 3.

[0031] The support base 2 includes two symmetrically inclined support legs 2.1. The top of the support leg 2.1 is an arc shape that fits the sail body 1. The width of the support leg 2.1 gradually decreases from top to bottom. The lower part of the support leg 2.1 is inclined outward with an inclination angle of 0~60°. A connecting beam 2.2 is provided between the lower parts of the two support legs 2.1 to form an I-beam support structure, which improves the stability of the support.

[0032] The protective layer 3 is a wooden block sawtooth protective layer. The protective layer 3 is an arc shape that fits the elliptical shape of the sail body 1. It plays a dual role in positioning and protecting the sail body 1, preventing the entire device from rolling due to the shift of the center of gravity of the two opposite-shaped devices during the storage process. Example 2

[0033] See Figure 3 , Figure 3 A structural schematic diagram of a protective support device for sail transport according to Embodiment 2 is shown. As shown in the figure, the protective support device for sail transport involved in Embodiment 2 differs from that in Embodiment 1 in that:

[0034] The support base 2 is composed of multiple independent adjustable lifting support units 2.3. Each adjustable lifting support unit 2.3 includes an arc-shaped pad 2.4, a lifting support rod 2.5, and a hinge 2.6. The output end of the lifting support rod 2.5 is connected to the bottom of the arc-shaped pad 2.4 through the hinge 2.6. The arc-shaped pad 2.4 is designed with different arc segments according to the bottom arc shape of the sail body 1, matching the surface shape of the sail body 1, so as to fit tightly against the sail body 1. The lifting height of the lifting support rod 2.5 can be precisely adjusted according to the actual size of the sail body 1. The arc-shaped pad 2.4 can be made of a material with high elasticity and high coefficient of friction, which can further enhance the friction between the sail and the support device and improve stability.

[0035] Multiple adjustable lifting support units 2.3 form multiple adjustable positioning support points below the sail body 1. These support points can be flexibly adjusted according to the shape and size of the sail equipment to ensure that the sail can fit tightly with the support device when it is placed, thereby effectively preventing the sail from shifting due to the center of gravity.

[0036] A buffer and shock-absorbing component 4 is provided above the arc-shaped pad 2.4 of the support base 2, replacing the protective layer 3. The buffer and shock-absorbing component 4 includes a rubber pad layer 4.1, a spring damping layer 4.2, and an air cushion layer 4.3 arranged sequentially from top to bottom. It can effectively absorb and disperse the impact force and vibration energy of the sail during transportation, reduce the collision and friction between the sail and the support device, reduce the risk of damage to the sail equipment, and improve the safety of the sail during transportation.

[0037] The arc-shaped liner 2.4 is equipped with a pressure sensor for real-time monitoring of key parameters such as displacement, tilt angle, and vibration amplitude of the sail during transport. The pressure sensor transmits the collected data to a central control unit, which analyzes and processes the data in real time. When the monitored parameters exceed a preset safety threshold, the central control unit immediately issues an alarm signal to remind operators to take timely measures to prevent accidents. Furthermore, the central control unit can also transmit monitoring data and alarm information to a remote monitoring terminal in real time via a wireless communication module, allowing managers to monitor the safety status of the sail during transport at any time and achieve intelligent monitoring and management of the transport process.

[0038] The main structure of the support base 2 in this embodiment 2 adopts an adjustable design, which can flexibly adjust the height and angle of the support device according to the actual height and installation position requirements of the sail equipment. By setting multiple adjustable support feet at the bottom of the support device and multiple adjustable support rods on the main structure, operators can quickly and accurately adjust the support device to the optimal support position, ensuring the stability and safety of the sail during transportation, while improving the versatility and applicability of the support device. Example 3

[0039] See Figure 4 , Figure 4 A structural schematic diagram of a protective support device for sail transport according to Embodiment 3 is shown. As shown in the figure, the protective support device for sail transport involved in Embodiment 3 differs from that in Embodiment 1 in that:

[0040] An anti-tipping support frame 5 is provided above the protective layer 3. The anti-tipping support frame 5 includes three metal rods 5.1. The top of the metal rods 5.1 is hinged to the hinge ball 5.2. The anti-tipping support frame 5 is in the shape of a triangular mast. The bottom of the metal rods 5.1 is connected to the protective layer 3 through quick-release flanges. The position of the metal rods 5.1 can be flexibly adjusted according to the height of the sail and the center of gravity to ensure the stability of the anti-tipping support frame 5.

[0041] After the sail body 1 is placed on the support base 2, the anti-tipping support frame 5 is installed. The anti-tipping support frame 5 surrounds the sail body 1 from below. The stable triangular structure of the anti-tipping support frame 5 can effectively support and fix the top of the sail, preventing the sail from tipping over due to external forces during transportation.

[0042] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model. All technical solutions formed by equivalent transformations or equivalent substitutions fall within the scope of protection of this utility model.

Claims

1. A protective support device for the transport of a sail, characterized in that: Including support seat (2), the upper part of support seat (2) is provided with sail body (1); The support seat (2) is composed of a plurality of independent adjustable lifting support units (2.3), the adjustable lifting support unit (2.3) includes arc-shaped pad (2.4), lifting support rod (2.5) and hinge (2.6), the output end of lifting support rod (2.5) is connected to the bottom of arc-shaped pad (2.4) through hinge (2.6), the arc-shaped pad (2.4) is provided with different arc-shaped segments according to the bottom arc of sail body (1), which matches the surface shape of sail body (1), so as to closely fit with sail body (1); The upper part of the arc-shaped pad (2.4) of the support seat (2) is provided with a buffer damping assembly (4), which includes rubber pad layer (4.1), spring damping layer (4.2) and air cushion layer (4.3) arranged from top to bottom.

2. A protective support device for the transport of a sail according to claim 1, characterized in that: A protective layer (3) is arranged on the support seat (2), and the protective layer (3) is arranged between the support seat (2) and the sail body (1).

3. A protective support device for the transport of a sail according to claim 2, characterized in that: The protective layer (3) adopts a wood block zigzag protective layer, and the protective layer (3) is arc-shaped and matches the oval shape of the sail body (1).

4. A protective support device for the transport of a sail according to claim 3, characterized in that: The support seat (2) is replaced by two support legs (2.1) arranged symmetrically and obliquely, and the top end of the support leg (2.1) is arc-shaped and matches the sail body (1).

5. A protective support device for the transport of a sail according to claim 4, characterized in that: The width of the support leg (2.1) gradually decreases from top to bottom.

6. A protective support device for the transport of a sail according to claim 4, characterized in that: The lower part of the support leg (2.1) is inclined outward, and the inclination angle is 0~60°.

7. A protective support device for the transport of a sail according to claim 4, characterized in that: A connecting beam (2.2) is arranged between the lower parts of the two support legs (2.1) to form an I-beam support structure, which improves the stability of the support.

8. A protective support device for the transport of a sail according to claim 1, characterized in that: An anti-toppling support frame (5) is arranged above the support seat (2), the anti-toppling support frame (5) includes three metal rods (5.1), and the anti-toppling support frame (5) is in the shape of a triangular mast.

9. A protective support device for the transport of a sail according to claim 8, characterized in that: The top of the metal rod (5.1) is hinged to the hinge ball (5.2), and the bottom of the metal rod (5.1) is connected to the support seat (2) through a quick-release flange, so that the position of the metal rod (5.1) can be adjusted flexibly according to the height and gravity center position of the sail, and the stability of the anti-toppling support frame (5) is ensured.

10. A protective support device for the transport of a sail according to claim 1, characterized in that: The arc-shaped pad (2.4) is provided with a pressure sensor, the pressure sensor transmits the collected data to a central control unit, the central control unit analyzes and processes the data in real time, and the central control unit also transmits monitoring data and alarm information to a remote monitoring terminal in real time through a wireless communication module.

Images