CN213976749U - Intelligent maritime patrol boat lifting platform device - Google Patents
Intelligent maritime patrol boat lifting platform device Download PDFInfo
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- CN213976749U CN213976749U CN202021742870.3U CN202021742870U CN213976749U CN 213976749 U CN213976749 U CN 213976749U CN 202021742870 U CN202021742870 U CN 202021742870U CN 213976749 U CN213976749 U CN 213976749U
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- lifting platform
- lifting
- patrol boat
- rack
- lift
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Abstract
The utility model discloses an intelligence sea patrol boat lift platform device, include: a frame; the lifting platform is used for supporting and placing the patrol boat and driving the patrol boat to lift, the lifting platform is connected with the rack in a sliding manner, and a water pressure sensor is arranged on the lifting platform; the lifting mechanism is used for driving the lifting platform to move up and down, and is fixed on the rack; and the control system is used for controlling the lifting mechanism to lift, and the water pressure sensor is electrically connected with the control system. The utility model provides an intelligence sea patrol boat lift platform device can lift the sea patrol boat from the surface of water, and easy operation does not need many personnel collaborative work, reduces overall human cost, promotes the security performance that the sea patrol boat was berthed simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the equipment technique of dock berth and specifically relates to an intelligence sea patrol boat lift platform device is related to.
Background
At present, part of wharfs are surged and swell greatly, and damage and influence are easily caused to the seagoing vessels in a mooring state. The cruise ship is usually taken off the water surface by a rail slipway method, a mobile or fixed crane method. The steel rail slideway mode is generally used for large ships and boats during large and medium maintenance and landing. The slide way is generally laid with 2 steel rails, and the boat moves along the slide way by using a trolley support and can be directly pulled from the slope part to the horizontal part by being pulled by a car or a winch arranged at the upper end of the slide way. The slope of the slide way is generally 1/20-1/8. The method has higher requirement on the water area tidal range, and the water area with larger tidal range needs to be arranged to slide down too long and extend far, so that serious water flow impact and thicker sediment accumulation are caused, and the later maintenance of the slide way is not facilitated. The mobile or fixed crane method is to hoist the sea patrol boat off the water surface by a special sling. The method can be completed by the cooperation of a plurality of persons and professional lifting personnel. The labor is occupied and the time is long. Therefore, need design an intelligence sea patrol boat lift platform device, increase safety, the stability that the sea patrol boat breaks away from the surface of water, reduce the damage that operating mode such as the sea patrol boat draws to lift by crane arouses, improve the life of sea patrol boat, reduce overall human cost, it is convenient to overhaul the maintenance.
Chinese patent application publication No. CN206141768U, published as 2017, 05, 03, entitled "a system for fast boarding a port passenger ship", discloses a system for fast boarding a port passenger ship, which includes a lifting platform, a movable corridor bridge is provided between the lifting platform and a dock platform, a boarding corridor is provided between the lifting platform and a passenger ship cabin door, the lifting platform adopts an embedded arrangement form and is fixed by a positioning pile or a vertical slideway, and the main structure of the lifting platform is composed of a concrete buoyancy tank or a steel buoyancy tank. The movable gallery bridge is hinged with the dock platform and is in lap joint with the lifting platform through a left limiting sliding support and a right limiting sliding support. The boarding corridor comprises a plurality of telescopic joints, two adjacent telescopic joints are in universal rotation connection, one end of each telescopic joint is fixed on the lifting platform, and the other end of each telescopic joint is connected with the cabin door. The boarding corridor is connected with the cabin door through a cable, the multi-section expansion joint is fixed on the cable, and the cable is simultaneously used as a fixed cable of the passenger ship. But the patent is not applicable to berthing and lifting of the maritime patrol boat.
Disclosure of Invention
The utility model discloses an overcome among the prior art that the ship of patrolling the sea berth hoist need multinomial personnel and professional lift by crane personnel collaborative work and just can accomplish, occupy manpower and consuming time longer problem, provide an intelligence ship of patrolling the sea lift platform device, can hang the ship of patrolling the sea from the surface of water, easy operation does not need multinomial personnel collaborative work, reduces the overall human cost, promotes the security performance that the ship of patrolling the sea berth simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an intelligence sea patrol boat lift platform device, includes:
a frame;
the lifting platform is used for supporting and placing the patrol boat and driving the patrol boat to lift, the lifting platform is connected with the rack in a sliding manner, and a water pressure sensor is arranged on the lifting platform;
the lifting mechanism is used for driving the lifting platform to move up and down, and is fixed on the rack;
and the control system is used for controlling the lifting mechanism to lift, and the water pressure sensor is electrically connected with the control system.
In the technical scheme, the position of the professional lifting platform relative to the wharf and the dynamic water surface is controlled by the control system, so that the operation working conditions of stopping, mooring and separating the sea patrol boat from the water surface are realized. Berthing operation process: the seagoing boat arrives at a port → the professional lifting platform descends → the signal feedback of the water pressure detection system → the seagoing boat drives in → the professional lifting platform lifts to the water surface → the personnel steps on the boat to the dock through the dock, and the professional lifting platform lifts to the anchorage stand. The process of the operation of the mooring: descending the professional lifting platform to be close to the water surface → ascending the sea patrol boat → descending the professional lifting platform → feeding back the signal of the water pressure detection system → sailing away the sea patrol boat → lifting the professional lifting platform to the anchorage stand. The beneficial effect of this application is: aiming at the problems of small size, weak wave resistance and flow resistance, long berthing time, difficult operation and the like of the marine patrol boat, the facility provides an effective technical facility scheme for rapid berthing and long-term berthing, greatly improves the berthing safety performance of the marine patrol boat, ensures the life safety of personnel, and simultaneously provides an effective and quick traffic means for the daily patrol maintenance of the marine patrol boat.
Preferably, the lifting platform is provided with a U-shaped positioning groove, and the U-shaped positioning groove is matched with the bottom surface of the sea patrol boat. The structure is convenient for positioning and fixing the sea patrol boat.
Preferably, the lifting mechanism comprises a driving motor, a speed reducer and a winding drum, the output end of the driving motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the winding drum, a lifting rope is arranged on the winding drum, and the lifting rope is connected with the lifting platform. The structure can realize the lifting driving of the lifting mechanism to the lifting platform.
Preferably, the number of the winding drums is two, two lifting ropes are arranged on the two winding drums respectively, and the four lifting ropes are connected with four corners of the lifting platform. The structure can realize the lifting of four angles of the lifting platform, and the stability of the lifting platform in the lifting process is ensured.
Preferably, the number of the winding drums is two, the two winding drums are respectively provided with a lifting rope, four corners of the lifting platform are respectively provided with a movable pulley, the rack is provided with a plurality of guide pulleys, one end of the lifting rope is connected with the winding drums, and the other end of the lifting rope penetrates through the guide pulleys and the two movable pulleys on the opposite angle of the lifting platform and then is connected with the same winding drum. The structure can guarantee that the opposite angles of the lifting platform synchronously lift, the two winding drums are coaxially connected and synchronously rotate, and can guarantee that the two lifting ropes are synchronously wound, so that the lifting platform is kept horizontal and stable when lifting.
Preferably, the lifting mechanism further comprises a brake, and the brake is arranged between the driving motor and the speed reducer. The brake may brake the lifting mechanism.
Preferably, the top of the rack is provided with an overhaul hoist. The mechanism is convenient for platform maintenance.
Preferably, a ladder platform convenient for climbing up to the top of the rack is arranged on the rack. The structure is convenient for maintainers to go up and down the top of the rack.
The utility model has the advantages that: (1) the sea patrol boat can be lifted away from the water surface, so that the safety performance of mooring of the sea patrol boat is improved, and the life safety of personnel is ensured; (2) the lifting platform is hoisted, so that the platform is stable and cannot be inclined.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of a lifting mechanism of the present invention;
fig. 3 is the structural schematic diagram of the winding system of the hoisting mechanism of the present invention.
In the figure: the device comprises a frame 1, a lifting platform 2, a U-shaped positioning groove 2.1, a lifting mechanism 3, a driving motor 3.1, a speed reducer 3.2, a winding drum 3.3, a guide pulley 3.4, a movable pulley 3.5, a brake 3.6, a lifting rope 3.7, a water pressure sensor 4, an overhaul hoist 5, a ladder platform 6 and a sea patrol boat 7.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1, the intelligent maritime patrol boat lifting platform device comprises a rack 1, a lifting platform 2, a lifting mechanism 3 and a water pressure sensor 4, wherein an overhaul hoist 5 is arranged at the top of the rack 1, and a ladder platform 6 convenient for climbing onto the top of the rack 1 is arranged on the rack 1; the lifting platform 2 is used for supporting and placing the patrol boat 7 and driving the patrol boat 7 to lift, the lifting platform 2 is connected with the rack 1 in a sliding manner, the lifting platform 2 is provided with a water pressure sensor 4 and a U-shaped positioning groove 2.1, the U-shaped positioning groove 2.1 is matched with the bottom surface of the patrol boat 7, the lifting mechanism 3 is used for driving the lifting platform 2 to move up and down, and the lifting mechanism 3 is fixed on the rack 1; as shown in fig. 2, the lifting mechanism 3 includes a driving motor 3.1, a speed reducer 3.2, a winding drum 3.3 and a brake 3.6, an output end of the driving motor 3.1 is connected with an input end of the speed reducer 3.2, an output end of the speed reducer 3.2 is connected with the winding drum 3.3, and the brake 3.6 is arranged between the driving motor 3.1 and the speed reducer 3.2; as shown in fig. 3, the number of the winding drums 3.3 is two, two winding drums 3.3 are respectively provided with a lifting rope 3.7, four corners of the lifting platform 2 are respectively provided with a movable pulley 3.5, the frame 1 is provided with a plurality of guide pulleys 3.4, one end of the lifting rope 3.7 is connected with the winding drums 3.3, and the other end of the lifting rope 3.7 is connected with the same winding drum 3.3 after passing through the guide pulleys 3.4 and the two movable pulleys 3.5 on the opposite angles of the lifting platform 2; the control system is used for controlling the lifting mechanism 3 to lift, and the water pressure sensor 4 is electrically connected with the control system.
In the technical scheme, the position of the professional lifting platform 2 relative to the wharf and the dynamic water surface is controlled by the control system, so that the operation working conditions of stopping, mooring and separating the sea patrol boat 7 from the water surface are realized. Berthing operation process: the cruise ship 7 arrives at the port → the professional lifting platform 2 descends → the signal feedback of the water pressure detection system → the cruise ship 7 drives in → the professional lifting platform 2 lifts to the water surface → personnel steps on the dock through the dock back edge → the professional lifting platform 2 lifts to the anchorage stand. The process of the operation of the mooring: the professional lifting platform 2 descends to be close to the water surface → personnel board the seagoing vessel 7 → the professional lifting platform 2 descends → the signal feedback of the water pressure detection system → the seagoing vessel 7 drives away → the professional lifting platform 2 is lifted to the anchorage stand. The beneficial effect of this application is: aiming at the problems of small size, weak wave resistance and flow resistance of the marine patrol boat 7, long berthing time, difficult operation and the like, the facility provides an effective technical facility scheme for rapid berthing and long-term berthing, greatly improves the berthing safety performance of the marine patrol boat 7, ensures the life safety of personnel, and simultaneously provides an effective and quick traffic means for the daily patrol maintenance of the marine patrol boat 7.
Example 2:
most technical solutions of this embodiment are the same as those of embodiment 1, except that: the quantity of reel is two, sets up two lifting ropes on two reels respectively, and four lifting ropes are connected with four angles of lift platform. The structure can realize the lifting of four angles of the lifting platform, and the stability of the lifting platform in the lifting process is ensured.
The utility model has the advantages that: the sea patrol boat can be lifted away from the water surface, so that the safety performance of mooring of the sea patrol boat is improved, and the life safety of personnel is ensured; the lifting platform is hoisted, so that the platform is stable and cannot be inclined.
Claims (7)
1. The utility model provides an intelligence sea patrol ship lift platform device, characterized by includes:
a frame;
the lifting platform is used for supporting and placing the patrol boat and driving the patrol boat to lift, the lifting platform is connected with the rack in a sliding manner, and a water pressure sensor is arranged on the lifting platform;
the lifting mechanism is used for driving the lifting platform to move up and down, the lifting mechanism is fixed on the rack and comprises a driving motor, a speed reducer and a winding drum, the output end of the driving motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the winding drum, a lifting rope is arranged on the winding drum, and the lifting rope is connected with the lifting platform;
and the control system is used for controlling the lifting mechanism to lift, and the water pressure sensor is electrically connected with the control system.
2. The intelligent patrol boat lifting platform device according to claim 1, wherein the lifting platform is provided with a U-shaped positioning groove, and the U-shaped positioning groove is matched with the bottom surface of the patrol boat.
3. The intelligent maritime patrol boat lifting platform device according to claim 1 or 2, wherein the number of the winding drums is two, two lifting ropes are respectively arranged on the two winding drums, and the four lifting ropes are connected with four corners of the lifting platform.
4. The intelligent maritime patrol boat lifting platform device according to claim 1 or 2, wherein the number of the winding drums is two, two hoisting ropes are respectively arranged on the two winding drums, movable pulleys are respectively arranged on four corners of the lifting platform, a plurality of guide pulleys are arranged on the rack, one end of each hoisting rope is connected with the winding drum, and the other end of each hoisting rope is connected with the same winding drum after passing through the guide pulleys and the two movable pulleys on the opposite corners of the lifting platform.
5. The intelligent maritime patrol boat lifting platform device according to claim 1 or 2, wherein the lifting mechanism further comprises a brake, and the brake is arranged between the driving motor and the speed reducer.
6. The intelligent maritime patrol boat lifting platform device according to claim 1 or 2, wherein a maintenance hoist is arranged at the top of the rack.
7. The intelligent maritime patrol boat lifting platform device according to claim 1 or 2, wherein a ladder platform convenient for climbing up to the top of the rack is arranged on the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742870.3U CN213976749U (en) | 2020-08-19 | 2020-08-19 | Intelligent maritime patrol boat lifting platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742870.3U CN213976749U (en) | 2020-08-19 | 2020-08-19 | Intelligent maritime patrol boat lifting platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213976749U true CN213976749U (en) | 2021-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021742870.3U Active CN213976749U (en) | 2020-08-19 | 2020-08-19 | Intelligent maritime patrol boat lifting platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213976749U (en) |
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2020
- 2020-08-19 CN CN202021742870.3U patent/CN213976749U/en active Active
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