Bottom tool for roll-on and roll-off of jacket of offshore wind power booster station

Abstract

The utility model discloses a bottom tool for roll-on and roll-off of a jacket of an offshore wind power booster station. The bottom tool comprises a supporting mechanism; the pressure sensing mechanism is mounted on the side edge of the supporting mechanism; and the pressure sensor is arranged in the pressure sensing mechanism and is positioned on the side edge of the supporting mechanism through the pressure sensing mechanism. The pressure sensor is located in the space of the pressing plate and the connecting block to be protected, and the spring mechanism provides damping when the pressing plate is impacted, so that the pressure sensor is prevented from being easily impacted and damaged, and the problem that the pressure sensor is exposed and installed on the supporting base and is easily impacted and damaged is solved.

Description

Technical Field

[0001] This utility model relates to a bottom tooling for rolling onto a ship the jacket of an offshore wind power booster station, and belongs to the field of offshore wind power technology. Background Technology

[0002] Offshore wind power booster stations need to be supported at sea by jacket structures. After the jacket structures are manufactured in the dockside factory, they need to be loaded onto a ship by roll-on / roll-off and then towed to the installation site.

[0003] To ensure the stability of the jacket structure during the roll-on / roll-off loading process, pressure sensors are used to detect pressure at each stress point. Based on the pressure changes detected by the pressure sensors at each point, it is determined whether the jacket structure has tilted or shifted, thereby assessing its stability.

[0004] The existing pressure sensor detection technology for transporting and installing jacket supports is described in Chinese Patent Publication No. CN118723629A. The pressure sensor is exposed and mounted on the support base, which makes the pressure sensor susceptible to damage from impacts. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a bottom tooling for the roll-on / roll-off mounting of the jacket structure of an offshore wind power booster station.

[0006] This utility model is achieved through the following technical solution.

[0007] This utility model provides a bottom fixture for the roll-on / roll-off mounting of the jacket structure of an offshore wind power booster station, comprising:

[0008] Supporting institutions;

[0009] Pressure sensing mechanism, which is installed on the side of the support mechanism;

[0010] The pressure sensor is installed inside the pressure sensing mechanism, and the pressure sensor is located on the side of the support mechanism via the pressure sensing mechanism.

[0011] There are multiple pressure sensing mechanisms and multiple pressure sensors; multiple spaced mounting slots are provided at equal intervals on both sides of the base plate.

[0012] The bottom of the support mechanism is equipped with a roll-on / roll-off device; the top of the support mechanism is connected to a guide tube frame.

[0013] The support mechanism includes a base plate and an anti-slip plate fixed in the middle area of ​​the base plate.

[0014] The top surface of the anti-slip plate is provided with anti-slip texture.

[0015] The base plate has a rectangular groove in the middle area, and the anti-slip plate is installed in the rectangular groove of the base plate.

[0016] The pressure sensing mechanism includes a connecting block fixed to the mounting slot on the base plate, and the top surface of the connecting block has a recessed cavity.

[0017] The end of the pressure plate is rotatably hinged to the cavity of the connecting block. The top of the pressure plate is provided with a mounting groove, in which a reinforcing plate is installed. The reinforcing plate at the top of the pressure plate is flush with the anti-slip plate.

[0018] A spring mechanism is installed on the bottom surface of the pressure plate. The top end of the spring mechanism is located in the receiving groove on the bottom surface of the pressure plate, and the bottom end of the spring mechanism is located on the bottom surface of the connecting block cavity.

[0019] The bottom surface of the pressure plate has a pressure groove, and the pressure sensor is located inside the pressure groove. The bottom of the pressure sensor contacts the bottom surface of the cavity of the connecting block.

[0020] The beneficial effects of this utility model are as follows: the pressure sensor is protected in the space between the pressure plate and the connecting block, and the spring mechanism provides damping when the pressure plate is impacted, thereby avoiding the pressure sensor from being easily damaged by impact and solving the problem that the pressure sensor is exposed on the support base and is easily damaged by impact. Attached Figure Description

[0021] Figure 1 This is a schematic diagram showing the distribution of this utility model when used with roll-on / roll-off equipment and guide frames;

[0022] Figure 2 yes Figure 1 Enlarged diagram of point A in the diagram;

[0023] Figure 3 This is a top view of the support mechanism of this utility model;

[0024] Figure 4 This is a schematic diagram showing the distribution and cross-section of the pressure sensor and pressure sensing mechanism of this utility model;

[0025] In the diagram: 1-Support mechanism; 11-Base plate; 12-Anti-slip plate; 2-Pressure sensing mechanism; 21-Connecting block; 22-Pressure plate; 221-Reinforcing plate; 222-Pressure groove; 23-Spring mechanism; 24-Pressure sensor; 4-Roll-on equipment; 3-Conduit frame. Detailed Implementation

[0026] The technical solution of this utility model is further described below, but the scope of protection is not limited to what is described.

[0027] like Figures 1 to 4 As shown.

[0028] This application discloses a bottom tooling for the roll-on / roll-off mounting of a jacketed tunnel lining for an offshore wind power booster station, comprising:

[0029] The system includes a support mechanism 1 and a pressure sensing mechanism 2 installed on the side of the support mechanism 1. Pressure sensors 24 are installed inside the pressure sensing mechanism 2. Multiple pressure sensing mechanisms 2 and multiple pressure sensors 24 are included. The pressure sensors 24 are located on the side of the support mechanism 1 via the pressure sensing mechanism 2.

[0030] The bottom of the support mechanism 1 is mounted on the roll-on / roll-off equipment 4, which is an SPMT module transport vehicle, etc.; the top of the support mechanism 1 is connected to the guide frame 3 that needs to be transported by roll-on / roll-off.

[0031] The support mechanism 1 includes a base plate 11 and an anti-slip plate 12 fixed in the middle area of ​​the base plate 11; the top surface of the anti-slip plate 12 is provided with anti-slip texture to prevent slip contact with the guide frame 3; the middle area of ​​the base plate 11 has a rectangular groove, and the anti-slip plate 12 is installed in the rectangular groove of the base plate 11.

[0032] The base plate 11 has multiple spaced mounting slots on both sides, and the multiple mounting slots correspond to multiple pressure sensing mechanisms 2 and pressure sensors 24; the pressure sensing mechanism 2 includes a connecting block 21 fixed at the mounting slot of the base plate 11, and the top surface of the connecting block 21 has a recessed cavity.

[0033] The pressure plate 22 is rotatably hinged to the cavity of the connecting block 21. The top of the pressure plate 22 is provided with a mounting groove, and a reinforcing plate 221 is installed in the mounting groove. The reinforcing plate 221 at the top of the pressure plate 22 is flush with the anti-slip plate 12.

[0034] The spring mechanism 23 is installed on the bottom surface of the pressure plate 22. The top end of the spring mechanism 23 is located in the receiving groove on the bottom surface of the pressure plate 22, and the bottom end of the spring mechanism 23 is located on the bottom surface of the cavity of the connecting block 21.

[0035] The bottom surface of the pressure plate 22 has a pressure groove 222, and the pressure sensor 24 is located in the pressure groove 222. The bottom of the pressure sensor 24 contacts the bottom surface of the cavity of the connecting block 21.

[0036] After the guide frame 3 is pressed against the reinforcing plate 221 on top of the pressure plate 22, the pressure plate 22 rotates downward (to... Figure 4 For reference, a clockwise rotation occurs. The bottom of the pressure plate 22 presses against the pressure sensor 24. After the guide frame 3 is removed, the spring mechanism 23 generates an elastic force to drive the pressure plate 22 to rotate upward and reset (to...). Figure 4 (For reference, it rotates counterclockwise). Because the pressure sensor 24 is protected in the space between the pressure plate 22 and the connecting block 21, and the spring mechanism 23 provides damping when the pressure plate 22 is impacted, the pressure sensor 24 is not easily damaged by impact, thus solving the problem that the pressure sensor is exposed on the support base and is easily damaged by impact.

Claims

1. A bottom tooling for the roll-on / roll-off loading of a jacketed tunnel lining for an offshore wind power booster station, characterized in that, include: Supporting structure (1); Pressure sensing mechanism (2) is installed on the side of support mechanism (1); A pressure sensor (24) is installed inside the pressure sensing mechanism (2), and the pressure sensor (24) is located on the side of the support mechanism (1) through the pressure sensing mechanism (2); The pressure sensing mechanism (2) includes a connecting block (21) fixed at the mounting slot of the base plate (11), and the top surface of the connecting block (21) has a recessed cavity; The end is rotatably hinged to the pressure plate (22) in the cavity of the connecting block (21). The top of the pressure plate (22) is provided with an installation groove, and a reinforcing plate (221) is installed in the installation groove. The reinforcing plate (221) at the top of the pressure plate (22) is flush with the anti-slip plate (12). A spring mechanism (23) is installed on the bottom surface of the pressure plate (22). The top end of the spring mechanism (23) is located in the receiving groove on the bottom surface of the pressure plate (22), and the bottom end of the spring mechanism (23) is located on the bottom surface of the cavity of the connecting block (21). The bottom surface of the pressure plate (22) has a pressure groove (222); The pressure sensor (24) is located inside the pressure groove (222), and the bottom of the pressure sensor (24) contacts the bottom surface of the cavity of the connecting block (21).

2. The bottom tooling for the roll-on / roll-off loading of the offshore wind power booster station jacket as described in claim 1, characterized in that: The pressure sensing mechanism (2) and pressure sensor (24) are multiple; the base plate (11) has multiple spaced mounting slots on both sides.

3. The bottom tooling for the roll-on / roll-off loading of the offshore wind power booster station jacket as described in claim 1, characterized in that: The support mechanism (1) is equipped with a roll-on / roll-off device (4) at its bottom; and a guide frame (3) is connected to the top of the support mechanism (1).

4. The bottom tooling for the roll-on / roll-off loading of the offshore wind power booster station jacket as described in claim 1, characterized in that: The support mechanism (1) includes a base plate (11) and an anti-slip plate (12) fixed in the middle area of ​​the base plate (11).

5. The bottom tooling for the roll-on / roll-off loading of the offshore wind power booster station jacket as described in claim 4, characterized in that: The top surface of the anti-slip plate (12) is provided with anti-slip texture.

6. The bottom tooling for the roll-on / roll-off loading of the offshore wind power booster station jacket as described in claim 4, characterized in that: The middle area of ​​the base plate (11) has a rectangular groove, and the anti-slip plate (12) is installed in the rectangular groove of the base plate (11).

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