CN221214500U - Double-body deformation lightering ship - Google Patents
Double-body deformation lightering ship Download PDFInfo
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- CN221214500U CN221214500U CN202323564842.3U CN202323564842U CN221214500U CN 221214500 U CN221214500 U CN 221214500U CN 202323564842 U CN202323564842 U CN 202323564842U CN 221214500 U CN221214500 U CN 221214500U
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- lighters
- hydraulic support
- support arms
- deformed
- double
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a double-body deformed lightering ship, which relates to the technical field of ships and comprises the following components: the device comprises a lightering ship body, two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape; when the double-body deformed lighters navigate in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to navigate in water, so that the resistance is reduced, and the rapid navigation is realized; when the catamaran deformed lighters sails to the shallow water area, two groups of hydraulic support arms are shortened, the lighters body descends to the water, two floating bodies provide auxiliary buoyancy for the catamaran deformed lighters, overall draft is reduced, shallow water lighters are realized, and the problem that the existing lighters are difficult to meet the requirements of material shoal conveying in the shallow water is solved.
Description
Technical Field
The utility model relates to the technical field of ships, in particular to a double-body deformed lightering ship.
Background
For shallow water shoal lighters, due to the limitation of the geographical environment of the beach, only small and medium-sized ships with shallow draft can be used for shoal material unloading. For conventional boats, to meet their draft constraints, the geometry and tonnage are also typically limited, resulting in limited rapidity and carrying capacity and greater exposure to storms during the ferry stage. The binary deformation lighters can utilize binary advantages to improve the navigability of the binary deformation lighters, can also adapt to shallow water environments through floating body lifting, breaks through the limit of the geographical environments of the beach, and can efficiently support and convey equipment materials to a destination.
Disclosure of utility model
The object of the present utility model is to provide a catamaran deformed lighters in order to alleviate at least one of the above mentioned technical problems.
In a first aspect, an embodiment of the present utility model provides a catamaran deformed lighters vessel, comprising: the system comprises a lightering ship body, two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape; when the double-body deformed lighters are sailed in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to sail in water; when the double-body deformed lighters sails to a shallow water area, the two groups of hydraulic supporting arms are shortened, the lighters body descends into water, and the two floating bodies provide buoyancy for the double-body deformed lighters.
Further, the set of hydraulic support arms comprises a plurality of hydraulic support arms, wherein the plurality of hydraulic support arms are evenly arranged on one side of the lightering ship body.
Furthermore, the deck of the lightering ship body is designed to be penetrated from head to tail and is provided with a bow door which also serves as a springboard.
Further, the double-deck side design is adopted for the lighters, and the oil-water cabin arranged in the side cabin of the lighters has the function of adjusting the floating state.
Furthermore, the lightering ship body is provided with two arched cross beams at the head and the tail, and forms a frame with the ship body ribs.
Further, a starboard of the lighter body close to the bow is provided with a cab, a port of the lighter body close to the bow is provided with a workbench, and an electro-hydraulic operation cabin is arranged at the bottom of the broadside of the lighter body close to the bow.
The utility model provides a double-body deformed lightering ship, which comprises: the system comprises a lightering ship body, two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape; when the double-body deformed lighters are sailed in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to sail in water, so that the resistance is reduced, and the rapid sailing is realized; when the double-body deformed lighters sails to the shallow water area, two groups of hydraulic supporting arms are shortened, the lighters body descends to the water, two floating bodies provide auxiliary buoyancy for the double-body deformed lighters, and the overall draft is reduced, so that the technical effect of meeting the requirements of shoal conveying of materials in the shallow water area is achieved.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are needed in the detailed description of the embodiments and the prior art will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the application and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a side view of a two-body deformed lightering boat according to an embodiment of the present utility model when sailing in water;
FIG. 2 is a top view of a two-body deformed lightering boat according to an embodiment of the present utility model when sailing in water;
FIG. 3 is a front view of a double-body deformed lighter ship according to an embodiment of the present utility model when the ship is sailing in water;
FIG. 4 is a side view of a two-body deformed lightering boat according to an embodiment of the present utility model when traveling to shallow water;
FIG. 5 is a top view of a two-body deformed lightering boat according to an embodiment of the present utility model when traveling to shallow water;
Fig. 6 is a front view of a double-body deformed lightering ship according to an embodiment of the present utility model when traveling to a shallow water area.
In the figure: 1. the lightering ship comprises a lightering ship body 2, a hydraulic supporting arm 3, a floating body 4, propulsion equipment 5, a workbench 6 and a cab.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
According to an embodiment of the utility model, an embodiment of a catamaran deformed lighter is provided. Embodiments of the present utility model will be described in detail with reference to fig. 1 to 6.
The lightering ship body comprises two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape;
When the double-body deformed lighters are sailed in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to sail in water, so that the resistance is reduced, and the rapid sailing is realized;
When the double-body deformed lighters sails to the shallow water area, the two groups of hydraulic supporting arms are shortened, the lighters body descends to the water, the two floating bodies provide auxiliary buoyancy for the double-body deformed lighters, the overall draft is reduced, and lighters in the shallow water area are realized.
It should be noted that the set of hydraulic support arms includes a plurality of hydraulic support arms, wherein the plurality of hydraulic support arms are evenly disposed on one side of the body of the lightering ship.
The utility model provides a double-body deformed lightering ship, which comprises: the system comprises a lightering ship body, two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape; when the double-body deformed lighters are sailed in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to sail in water; when the double-body deformed lighters sails to the shallow water area, the two groups of hydraulic supporting arms are shortened, the lighters body descends to the water, and the two floating bodies provide buoyancy for the double-body deformed lighters, so that the technical effect of meeting the shoal conveying requirement of materials in the shallow water area is achieved.
Specifically, in the embodiment of the utility model, the double-body deformed lighters comprise a main body, a left floating body and a right floating body, and the floating bodies are provided with propeller propelling devices. The floating body is connected with the main hull through a telescopic hydraulic support arm, the main hull lifts off the water surface when the hydraulic support arm stretches, as shown in fig. 1, 2 and 3, the floating body embedded in the water is used for providing buoyancy and propulsion force in the navigation stage, and wave-making resistance and swinging motion during high-speed navigation can be effectively reduced; when the ship arrives at the shallow water area to be ready for beach unloading, as shown in fig. 4, 5 and 6, the hydraulic support arms are shortened, the main hull descends into the water, and the left and right floating bodies together provide buoyancy to support the weight of the ship, so that the draft of the whole ship is reduced to adapt to the shallow water beach demand.
The lightering ship body is described below, as shown in fig. 1 to 6, in order to meet the requirements of loading and unloading of wharfs, loading and unloading of beaches, etc., a deck is designed to be penetrated from head to tail, and a bow door is arranged to serve as a springboard; in order to meet the telescopic requirement of a hydraulic support arm connected with the floating body, an electro-hydraulic operation cabin is arranged at the bottom of the side of the ship; in order to ensure the sailing safety, a double-layer shipside design is adopted to meet the requirement of reserve buoyancy, and an oil-water cabin arranged in a shipside cabin has the function of adjusting a floating state; in order to ensure the structural strength, two arched beams are arranged at the head and the tail to form a frame with the hull ribs, so that the structural safety is ensured; in order to reduce the weight of the main body, a superstructure crossing the port and starboard is not provided, a steering table is provided near the bow and starboard, and a workbench is provided at the port.
In order to improve the navigational speed and reduce the weight, the lighter body can be an aluminum alloy welding structure, and the floating body can be made of glass fiber reinforced plastic materials to further reduce the weight.
The double-body deformed lightering ship provided by the embodiment of the utility model adopts a lifting main body design, so that the double-body deformed lightering ship has good sailing performance and good shoal loading and unloading performance. When the hydraulic support arm is extended, the main body is lifted, so that the catamaran sails, and the catamaran has good rapidity, wave resistance and maneuverability; when the hydraulic support arm is shortened, the main body descends to provide buoyancy together with the left floating body and the right floating body to support the weight of the ship, so that the draft of the lighters is reduced as a whole, and the lighters of large-tonnage ships can meet the loading and unloading requirements of beaches.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A catamaran deformed lightering vessel, comprising: the system comprises a lightering ship body, two groups of hydraulic support arms and two floating bodies, wherein the two floating bodies are connected with the lightering ship body through the two groups of hydraulic support arms, the two floating bodies are arranged on two sides of the lightering ship body, propulsion equipment is arranged on the two floating bodies, and the two groups of hydraulic support arms are arranged on two sides of the lightering ship body in a splayed shape;
When the double-body deformed lighters are sailed in water, the two groups of hydraulic support arms are extended to lift the lighters away from the water surface, and the propulsion equipment is used for pushing the double-body deformed lighters to sail in water, so that the resistance is reduced, and the rapid sailing is realized;
When the double-body deformed lighters sails to the shallow water area, the two groups of hydraulic supporting arms are shortened, the lighters body descends to the water, the two floating bodies provide auxiliary buoyancy for the double-body deformed lighters, the overall draft is reduced, and lighters in the shallow water area are realized.
2. The catamaran deforming lighter of claim 1, wherein a set of hydraulic support arms comprises a plurality of hydraulic support arms, wherein the plurality of hydraulic support arms are uniformly disposed on one side of the lighter body.
3. A catamaran deformed lighter according to claim 1, wherein the deck of the lighter body is of a through-head design and is provided with a bow door also serving as a springboard.
4. The catamaran deforming revetment according to claim 1, wherein the revetment body is of a double-deck side design, and wherein the oil-water compartment provided in the side compartment of the revetment body has a function of adjusting a buoyancy state.
5. The catamaran deforming lighters of claim 1, wherein the lighters body is provided with two arched beams at the head and tail to form a frame with the hull ribs to ensure the hull strength.
6. The catamaran deforming revetment of claim 1, wherein a starboard of the revetment body adjacent the bow is provided with a cockpit, a port of the revetment body adjacent the bow is provided with a workbench, and a side bottom of the revetment body adjacent the bow is provided with an electro-hydraulic working chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323564842.3U CN221214500U (en) | 2023-12-26 | 2023-12-26 | Double-body deformation lightering ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323564842.3U CN221214500U (en) | 2023-12-26 | 2023-12-26 | Double-body deformation lightering ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221214500U true CN221214500U (en) | 2024-06-25 |
Family
ID=91576704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323564842.3U Active CN221214500U (en) | 2023-12-26 | 2023-12-26 | Double-body deformation lightering ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221214500U (en) |
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2023
- 2023-12-26 CN CN202323564842.3U patent/CN221214500U/en active Active
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