Ship damaged pipe leaking stoppage device
Through the ship's pipe leakage plugging device made of oval rubber, cement mortar is centrally extracted and drained and iron wire is fixed, which solves the problem of large amount of cement mortar used and long working hours of divers in traditional emergency repair methods, and achieves rapid and efficient penetration and water sealing Blockage and drainage improve emergency repair efficiency and safety.
Patent Information
- Application Number
- CN202420993284.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-09
AI Technical Summary
In the water inlet accident of inland ships, traditional emergency repair methods require a large amount of cement mortar mixture. Divers work in the narrow cabin for a long time, pose safety hazards, waste physical energy, and low treatment efficiency.
Design a ship damage pipe leakage plugging device made of oval rubber, with a raised portion, a water collection pack, a sealing belt and a water conduit pipe. The cement mortar is centrally drained and drained through the water conduit pipe, reducing the use of cement mortar, and through fixing holes Fix iron wire to improve sealing efficiency.
It greatly improves emergency repair efficiency, reduces labor costs and divers working hours in the cabin, reduces safety risks, and reduces the use of cement mortar.
Smart Images
Figure CN222310884U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of ship emergency rescue, in particular to a ship damage control and leak plugging device for emergency rescue of inland river cargo ships and passenger ships. Background Art
[0002] The waterway in the inland river basin is complex, and the water level rises and falls greatly. The waterway is full of strange rocks, and boats often have water ingress accidents. Due to the huge tonnage and deep draft of the boat, once a boat ingress accident occurs, the water pressure and water volume will be very huge. If it is not handled in a short time, it will cause the hull to tilt or even capsize.
[0003] At present, the only solution for the ship to deal with the flooding accident is to pump out the water. At the same time, since the damage usually occurs in a deep water position, ordinary sailors cannot handle the damage. Therefore, pumping out water can only alleviate the tilt of the ship, and the damage can only be handled by professional divers.
[0004] The traditional way of rowing for disaster relief is: after the divers arrive at the scene, they first survey the damaged location to determine the damaged location and the size and number of wounds. Through the underwater intercom, they instruct the crew on board to prepare cotton swabs of appropriate size and length, and tie the fixing wires. At the same time, the crew on board should prepare a large amount of river sand, cement and rubber hoses for backup. After the survey is completed and the cotton swabs are ready, the boat increases the amount of water pumped. The diver goes into the water for the second time, and uses the prepared cotton swabs to pass the cotton swab fixing wire from the outside of the hull into the inside of the hull from the wound, and uses the water pressure to adsorb the cotton swab to the wound. Because the cotton swab blocks most of the seepage, most of the water in the cabin will be quickly pumped out. After the cotton swabs and fixing wires can be seen from the cabin, the diver enters the cabin from the manhole to fix the fixing wire in the cabin, and uses cement mortar mixture inside the cabin to block the damaged part of the cabin, and uses rubber hoses to drain the seepage water to a lower place. During the blocking period, the seepage water will carry away a large amount of cement mortar mixture. After all the plugging is completed and the cement mortar mixture is completely solidified, the rubber water pipe is tied up with iron wire to drain the water in the cabin. At this time, the ship can sail safely. However, a large amount of cement mortar mixture is needed in the repair process, and the amount used is often measured in tons. The cabin space is small, and the longer the divers stay in the cabin, the more dangerous factors there are. At the same time, a large amount of river sand and cement is needed, which wastes a lot of divers' physical strength and prolongs the repair time. Therefore, it is urgent to upgrade the technology of the repair process. Utility Model Content
[0005] In order to overcome the defects of the above-mentioned prior art, the utility model provides a ship damage control and leak plugging device, the purpose of which is to quickly and efficiently plug, drain and guide the seepage water in the event of a cabin water ingress accident.
[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0007] A ship damage control plugging device is made of elliptical rubber, with a raised part in the middle, a pit in the raised part forming a water collecting bag, and a closed belt formed on the edges. A fixing hole is provided on the raised part, and a water guide pipe communicating with the water collecting bag is provided on the raised part. The closed belt is made of soft rubber so as to fit the cabin wall and reduce water seepage. Three relatively thin fixing holes are provided on the raised part so as to increase the length of the plugging device and pass the fixing wire.
[0008] The utility model has the following advantages:
[0009] The utility model damage pipe plugging device is made of oval rubber, and its thin edge is conducive to plugging the seepage water; the raised space in the middle is conducive to concentrating the seepage water; the top is designed with a drain pipe, which is conducive to the concentrated seepage water to be pumped out; the top is designed with three relatively thin fixed holes, so that the iron wire for fixing the cotton swab can be passed through to fix it. When the diver is plugging the damaged part in the cabin, he only needs to stick the damage pipe plugging device on the damaged part and pass the iron wire for fixing the cotton swab through the fixed holes. Because of the damage pipe plugging device, the cement mortar mixture will not be carried away by the seepage water during plugging, thereby greatly improving the repair efficiency and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of the utility model;
[0011] Figure 2 for Figure 1 Top view of the .
[0012] Markings in the figure: 1-closing belt, 2-water collecting bag, 3-fixing hole, 4-water guide pipe, 5-raised part. DETAILED DESCRIPTION
[0013] The present invention is further described below in conjunction with the accompanying drawings, but the present invention is not limited to the following embodiments. The methods described are conventional methods unless otherwise specified, and the materials described can be obtained from public commercial channels unless otherwise specified.
[0014] A ship damage control plugging device, the plugging device is made of elliptical rubber, the middle part is raised to form a raised part 5, the pit of the raised part forms a water collecting bag 2, the surrounding edges form a closed belt 1 (the plugging device is shaped like a hat with a brim), the raised part is provided with a fixing hole 3, and the raised part 5 is provided with a water guide pipe 4 connected to the water collecting bag 2. The closed belt is made of soft rubber so that it can fit the cabin wall to reduce water seepage. There are three relatively thin fixing holes on the raised part to increase the length of the plugging device and pass the fixing wire.
[0015] The method of use is: after the diver arrives at the scene, he will first survey the damaged location to determine the damaged location and the size and number of the wounds. Through the underwater intercom, instruct the crew on board to prepare cotton swabs of appropriate size and length, and tie the fixing wire. At the same time, the crew on board should prepare an appropriate amount of river sand and cement as well as a leak-proof device. After the survey is completed and the cotton swabs are ready, the boat will increase the amount of water pumped. The diver goes into the water for the second time, and uses the prepared cotton swab to pass the cotton swab fixing wire from the outside of the hull into the inside of the hull from the wound, and uses the water pressure to adsorb the cotton swab to the wound. Because the cotton swab blocks most of the seepage, most of the water in the cabin will be drained quickly. After the cotton swab and the fixing wire can be seen from the cabin, the diver enters the cabin from the manhole to seal the damaged part of the cabin.
[0016] When divers seal the damaged part in the cabin, they only need to stick the damaged pipe plugging device on the damaged part and pass the cotton swab fixing wire through the fixed hole. Because of the damaged pipe plugging device, the cement mortar mixture will not be carried away by the seepage water during the plugging, so only a small amount of cement mortar mixture is needed to compact the plugging device at the damaged part of the cabin. After all the plugging is completed and the cement mortar mixture is completely solidified, the water pipe is tied firmly with wire and the water in the cabin is drained. At this time, the emergency repair is completed.
Claims
1. A ship damage control and leak plugging device, characterized in that: The leak-proof device is made of elliptical rubber, with a raised portion (5) raised in the middle, a pit of the raised portion (5) forming a water collecting bag (2), and a closed belt (1) formed around the edges, a fixing hole (3) being provided on the raised portion (5), and a water guide pipe (4) communicating with the water collecting bag (2) being provided on the raised portion (5).
2. A ship damage control and leak plugging device according to claim 1, characterized in that: The sealing strip (1) is made of soft rubber so as to fit the cabin wall and reduce water seepage.