Elemen realisasi teknis perangkat gangway otomatis penuh dari gelombang-platform lepas pantai adaptif

4. The technical problem to be solved by this utility model is to provide a wave-adaptive automatic gangway device for ocean platforms, which has a simple structure and adopts a telescopic ladder in the space between the fixed ladder and the ship's outboard, and the drive system is located on the ocean platform. On the deck, the noose wound on the winch is connected to the telescopic ladder. The laser ranging system is located at the bottom of the telescopic ladder. One end of the security device is connected to the deck of the offshore platform, and the other end is connected to the telescopic ladder. The ship is driven to the side of the offshore platform by laser After the ranging system is detected, the plc control system controls the telescopic ladder to fluctuate with the ship according to the preset height, and always keeps the height of the operator stepping on the folding pedal unchanged. When the operator climbs, it is connected to the security device to avoid the collision of the gangway with the ship. And when the operator collides with the ship, it can prevent the operator from falling in a fast state, which is safe and reliable, low cost, simple and convenient to operate.

5. Untuk mengatasi masalah teknis di atas, solusi teknis yang diadopsi oleh model utilitas ini adalah: perangkat gelombang-platform laut adaptif penuh-otomatis, yang mencakup tangga tetap, tangga teleskopik , sistem penggerak, sistem rentang laser, dan perangkat keamanan; Sistem penggerak terletak di ujung atas tangga tetap, tangga teleskopik sejajar secara vertikal dengan tangga tetap, sistem penggerak terhubung dengan tangga teleskopik, sistem rentang laser terletak di ujung bawah tangga teleskopik dan terhubung dengannya, dan perangkat keamanan ditangguhkan di tangga tetap dan sisi tangga teleskopik; Sistem penggerak secara otomatis mengontrol tangga teleskopik untuk menyesuaikan ketinggian secara vertikal di sepanjang tangga tetap sesuai dengan umpan balik ketinggian dari sistem rentang laser.

6. Tangga tetap adalah tangga lurus, pada kedua sisi disusun sejumlah penyangga tetap yang saling simetris, dan pelat pembatas pada bagian tengah dan bawah tangga lurus.

7. Tangga teleskopik adalah tangga lurus, dengan penyangga batas di sisi belakang ujung atas, dan pelat telinga pengangkat di tengah, yang terletak di bawah

Pedal lipat diatur di bagian bawah pedal lipat, dan pelat telinga pengaman diatur di sisi bawah pedal lipat untuk terhubung dengan tangga lurus.

8. Pelat batas tangga tetap dan penyangga batas tangga teleskopik bekerja sama dengan batas.

9. Sistem penggerak termasuk luka tali pada winch, katrol tetap dan gulungan tali bekerja sama, dan tali tersebut dihubungkan dengan alat pengangkat tangga teleskopik.

10. Sistem rentang laser terhubung dengan sistem kontrol plc, dan sistem kontrol plc mengontrol sistem penggerak untuk menyesuaikan ketinggian tangga teleskopik sesuai dengan ketinggian yang diukur oleh sistem rentang laser.

11. Perangkat keamanan termasuk gesper pangkuan yang masing-masing terhubung ke kedua ujung tali pengaman, satu ujung gesper pangkuan terhubung ke alas telinga, dan ujung gesper pangkuan lainnya terhubung ke pelat telinga pengaman teleskopik tangga.

12. Perangkat anti-anti jatuh diatur pada tali pengaman, dan gesper perangkat anti-jatuh terhubung dengan tali pengaman.

13. A wave self-adaptive marine platform full-automatic gangway device, which includes a fixed ladder, a telescopic ladder, a drive system, a laser ranging system and a security device; the drive system is located on the upper side of the fixed ladder, and the telescopic ladder and the fixed ladder are vertical Parallel, the drive system is connected to the telescopic ladder, the laser distance measuring system is located at the lower end of the telescopic ladder, and the security device hangs on one side of the fixed ladder and the telescopic ladder; the drive system automatically controls the telescopic ladder to be erected along the fixed ladder according to the elevation feedback from the laser distance measuring system Adjust the height straight up and down. The structure is simple. A telescopic ladder is set in the space between the fixed ladder and the ship's outboard. The drive system is located on the deck of the offshore platform. The noose wound on the winch is connected to the telescopic ladder. The laser ranging system is located at the bottom of the telescopic ladder. One end of the device is connected to the deck of the offshore platform, and the other end is connected to the telescopic ladder. After the ship travels to the side of the offshore platform and is detected by the laser ranging system, the plc control system controls the telescopic ladder to rise and fall with the fluctuation of the ship according to the preset height. The height at which the operator steps into the folding pedal remains unchanged, and the operator is connected to the security device when climbing to avoid the collision between the gangway and the ship and the collision between the operator and the ship, and avoid the operator from falling in a rapid state. It is safe, reliable, low-cost, and easy to operate. convenient.

14. Dalam solusi yang lebih disukai, tangga tetap adalah tangga lurus, sejumlah penyangga tetap yang saling simetris diatur di kedua sisi, dan pelat pembatas diatur di bagian tengah dan bawah tangga lurus. Strukturnya sederhana. Selama pemasangan, penyangga tetap dihubungkan dan dipasang dengan pelat tempel lambung platform lepas pantai, dan ruang untuk tangga teleskopik disediakan antara pelat tempel dan tangga tetap, sehingga tangga teleskopik dapat bergerak secara vertikal di ruang angkasa.

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