CN217598785U - Ship recovery device - Google Patents
Ship recovery device Download PDFInfo
- Publication number
- CN217598785U CN217598785U CN202220582197.4U CN202220582197U CN217598785U CN 217598785 U CN217598785 U CN 217598785U CN 202220582197 U CN202220582197 U CN 202220582197U CN 217598785 U CN217598785 U CN 217598785U
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- ship
- hanging rod
- hanging
- groove
- recovery device
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- 238000011084 recovery Methods 0.000 title claims abstract description 22
- 230000008602 contraction Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A ship recovery device is characterized in that two ends of a sling are respectively connected with a ship body and a hanging rod, the hanging rod is arranged on a base of a ship bow, the end part of the hanging rod protrudes out of the ship body and is provided with an elastic hook, a hanging net is hung in front of the ship navigation direction through hoisting equipment, after the end part of the hanging rod penetrates through meshes of the hanging net, the elastic hook can be tightly hung with the hanging net, and then the hoisting equipment can hoist the ship. This kind of boats and ships recovery unit simple structure only needs to hang the lacing wire and put to unmanned ship's the place ahead when retrieving unmanned ship, then controls unmanned ship and collides the lacing wire, can make the peg pass through elastic hook and be connected with the lacing wire, recycles hoisting equipment afterwards and lifts by crane, and its convenient operation, swift just need not extra artifical supplementary, can effectively improve work efficiency and security.
Description
Technical Field
The utility model relates to a retrieve device to mother's ship or bank with unmanned boats and ships recovery.
Background
An unmanned surface vessel is an unmanned surface vessel on a boat that performs tasks in a remote or autonomous manner. Has wide application in military and civil fields. After the unmanned ship finishes the operation, the unmanned ship is generally required to be recovered to a mother ship or on the shore. The recovery mode mainly has several forms such as hoist and mount, slide, depressed place cabin, and wherein to small-size surface of water unmanned ship, hoist and mount is the most commonly used mode, hangs the knot through the couple on mother's ship or the hoisting apparatus on the bank and is connected with the ship, and then accomplishes and lifts by crane recovery operation. The existing hoisting scheme needs manual boarding operation of operators, has high risk, and is easy to cause personnel injury particularly under the condition of severe marine environment; meanwhile, the manual hanging buckle connection needs longer time, the efficiency is lower, the hanging buckle difficulty is high, and the risk of failure of hanging buckle connection operation exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can accomplish automatically and hang boats and ships recovery unit who detains connection operation to improve boats and ships recovery work's work efficiency and security.
The utility model relates to a ship recovery device, which comprises a sling with one end connected to a ship body, wherein the other end of the sling is connected with a hanging rod, a base is arranged at the bow part of the ship body, the hanging rod is arranged on the base, the end part of the hanging rod extends out of the ship body, and a telescopic elastic hook is arranged at the end part of the hanging rod; and a hanging net connected with the hoisting equipment is arranged on the hanging net, and the diameter of the net hole is larger than the diameter of the end part of the hanging rod and the diameter of the elastic hook in a contraction state and larger than the diameter of the elastic hook in an extension state.
In the ship recovery device of the utility model, the hanging rod is arranged on the base at the bow position of the unmanned ship, the end part of the hanging rod extends out of the ship body and is provided with the elastic hook, and the hoisting end of the hoisting equipment for hoisting the unmanned ship to the mother ship or on the bank is connected with the hanging net; when the unmanned ship needs to be hoisted, the unmanned ship is controlled to sail towards the net until the end part of the hanging rod at the bow of the ship and the elastic hook on the hanging rod penetrate through the meshes of the net, the hanging rod can be pulled by the hoisting equipment through the net, the hanging rod is tightly hooked with the net through the elastic hook, then the hanging rod is pulled and separated from the base, and then the unmanned ship is hoisted through the sling. This kind of boats and ships recovery unit simple structure only needs to hang the net and put to unmanned ship's the place ahead when retrieving unmanned ship, then control unmanned ship and hit to the net, can make the peg pass through elastic hook and be connected with the net, recycles hoisting equipment after that and lifts by crane, and its convenient operation, swift and need not extra artifical supplementary, can effectively improve work efficiency and security.
Drawings
Fig. 1 is a schematic structural view of a ship recovery apparatus.
Fig. 2 is a schematic structural view of the hanging rod and the hook thereon.
Fig. 3 is a schematic view of the connection structure of the base and the hanging rod.
Fig. 4 is a schematic structural diagram of the elastic hook in different working states.
Detailed Description
A ship recovery device comprises a sling 2 with one end connected to a ship body 1, a hanging rod 3 connected to the other end of the sling, a base 4 mounted at the bow of the ship body, the hanging rod arranged on the base and with the end extending out of the ship body, and a telescopic elastic hook 5 mounted at the end of the hanging rod; and a hanging net 6 connected with the hoisting equipment is arranged on the hanging net, and the diameter of the net hole is larger than the diameter of the end part of the hanging rod and the elastic hook in a contraction state and larger than the diameter of the elastic hook in an extension state.
As shown in fig. 1, the hanging rod is arranged on the base at the bow position of the unmanned ship, the end part of the hanging rod extends out of the ship body and is provided with an elastic hook, and the hoisting end of the hoisting equipment for hoisting the unmanned ship to a mother ship or a shore is connected with a hanging net; when the unmanned ship needs to be hoisted, the unmanned ship is controlled to sail towards the net until the end part of the hanging rod at the bow of the ship and the elastic hook on the hanging rod penetrate through the meshes of the net, the hanging rod can be pulled by the hoisting equipment through the net, the hanging rod is tightly hooked with the net through the elastic hook, then the hanging rod is pulled and separated from the base, and then the unmanned ship is hoisted through the sling.
The ship recovery device is characterized in that the ship body 1 and the hanging rod 3 are respectively provided with a hanging ring 7, two ends of a sling are respectively connected with the two hanging rings, and the hanging rings 7 on the ship body 1 are arranged at the position of the center of gravity of a deck of the ship body, so that the unmanned ship can be stably lifted, and the damage caused by collision with other equipment on the unmanned ship during lifting can be avoided. In addition, a locking mechanism capable of locking the hanging rod 3 is arranged on the base 4, the locking mechanism comprises a locking plate 81 arranged on the hanging rod 3 and a locking groove 82 arranged on the base 4, the locking plate is arranged in the locking groove and provided with a plurality of through holes 83, a movable locking rod 84 and a driver 85 for driving the locking rod to move are arranged on one side of the base positioned in the locking groove, a locking hole 86 is arranged on the other side of the base positioned in the locking groove, and the driver drives the locking rod to penetrate through the through hole and be inserted into the locking hole; when the unmanned ship sails or is not in use, the base fixes the hanging rod through the locking mechanism, and the phenomenon that the hanging rod cannot be aligned with the hanging net due to dislocation caused by shaking is avoided; and after the hanging rod and the elastic hook on the hanging rod penetrate through the hanging net, the locking mechanism is unlocked from the hanging rod, and the unmanned ship can be smoothly lifted.
In the ship recovery device, a sunken hook groove 31 is formed in the outer wall of the end part of the hanging rod 3, a groove hole communicated to the hook groove is formed in the tail end of the hanging rod, a push ball 9 is arranged at one end, adjacent to the hook groove, of the groove hole, a groove rod 10 is installed in the groove hole, and a pressure spring 11 is arranged between the groove rod and the push ball; the elastic hook 5 is hinged in the hook groove, and a push block 51 extends from one side of the elastic hanging rod at the hinged end and is abutted against the push ball; before the hanging rod is connected with the hanging net, the elastic hook is popped out of the hook groove under the action of the pressure spring and the push ball until the elastic hook is contacted with the hanging net, the elastic hook is blocked by the hanging net, rotates around the hinged end and shrinks into the hook groove until the elastic hook penetrates through meshes of the hanging net and then pops out again, and therefore the hanging net is connected. This connection structure is simple, job stabilization and install and remove the convenience, need not extra manual operation or through equipment drive, has greatly improved the convenience that peg and string net are connected.
Claims (6)
1. A ship recovery device comprises a sling (2) with one end connected to a ship body (1), and is characterized in that: the other end of the sling is connected with a hanging rod (3), a base (4) is arranged at the bow part of the ship body, the hanging rod is arranged on the base, the end part of the hanging rod extends out of the ship body, and a telescopic elastic hook (5) is arranged at the end part of the hanging rod; and a hanging net (6) connected with the hoisting equipment is arranged on the hanging net, and the diameter of the net hole is larger than the diameter of the end part of the hanging rod and the diameter of the elastic hook in a contraction state and larger than the diameter of the elastic hook in an extension state.
2. The ship recovery device according to claim 1, wherein: the ship body (1) and the hanging rod (3) are respectively provided with a hanging ring (7), and two ends of the sling are respectively connected with the two hanging rings.
3. The ship recovery device according to claim 2, wherein: the hoisting ring (7) on the ship body (1) is arranged at the gravity center position of the deck of the ship body.
4. The ship recovery device according to claim 1, wherein: the base (4) is provided with a locking mechanism which can lock the hanging rod (3).
5. The ship recovery device according to claim 4, wherein: locking mechanism is including locating locking plate (81) on peg (3) to and locate locked groove (82) on base (4), and the locking plate sets up in the locked groove and opens and have a plurality of through-hole (83), and mobilizable locking lever (84) and drive driver (85) that the locking lever removed are installed to one side that the base is located the locked groove, and the opposite side that the base is located the locked groove is equipped with lockhole (86), and the driver drives the locking lever and passes the through-hole and insert in the lockhole.
6. The ship recovery device according to claim 1, wherein: a sunken hook groove (31) is formed in the outer wall of the end part of the hanging rod (3), a groove hole communicated with the hook groove is formed in the tail end of the hanging rod, a push ball (9) is arranged at one end, adjacent to the hook groove, of the groove hole, a groove rod (10) is installed in the groove hole, and a pressure spring (11) is arranged between the groove rod and the push ball; the elastic hook (5) is hinged in the hook groove, and a push block (51) extends from one side of the elastic hanging rod at the hinged end and is abutted against the push ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220582197.4U CN217598785U (en) | 2022-03-17 | 2022-03-17 | Ship recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220582197.4U CN217598785U (en) | 2022-03-17 | 2022-03-17 | Ship recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217598785U true CN217598785U (en) | 2022-10-18 |
Family
ID=83563115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220582197.4U Active CN217598785U (en) | 2022-03-17 | 2022-03-17 | Ship recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217598785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116280013A (en) * | 2023-05-22 | 2023-06-23 | 自然资源部第一海洋研究所 | Unmanned ship for detection and use method thereof |
-
2022
- 2022-03-17 CN CN202220582197.4U patent/CN217598785U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116280013A (en) * | 2023-05-22 | 2023-06-23 | 自然资源部第一海洋研究所 | Unmanned ship for detection and use method thereof |
| CN116280013B (en) * | 2023-05-22 | 2023-08-11 | 自然资源部第一海洋研究所 | Unmanned ship for detection and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510250 building 11, No.5 Luhu Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Ship and Ocean Engineering Design and Research Institute (the 65th Research Institute of China State Shipbuilding Corporation Corp.) Address before: 510250 building 11, No.5 Luhu Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SHIPBUILDING AND OCEAN ENGINEERING DESIGN Research Institute (THE 605TH RESEARCH INSTITUTE OF CHINA STATE SHIPBUILDING Corp.,Ltd.) |