Replaceable hybrid power battery structure of new energy ship

Abstract

The utility model belongs to the technical field of new energy ships, and relates to a replaceable hybrid power battery structure of a new energy ship. Comprising an energy frame (1) and a base frame (2), a battery pack (1.2) and a gas tank (1.4) are installed on the energy frame (1), a battery bearing piece is arranged on the base frame (2), a plurality of thick guides (2.2) are further arranged on the base frame (2), and a base electric connector (2.4) is arranged on the battery bearing piece. The replaceable hybrid power battery structure of the new energy ship is simple in structure, the battery pack and the gas tank can be fixedly mounted on the energy frame, the battery pack can be integrally mounted and dismounted conveniently, the replacement difficulty is reduced, the replacement efficiency is improved, meanwhile, electric energy and gas energy can be switched for use conveniently, the cruising mileage of the ship is increased, and the service life of the ship is prolonged. And actual use requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to new energy ship technical field, more specifically, relate to a new energy ship can change hybrid battery structure. BACKGROUND

[0002] Under the dual challenges of global climate change and energy crisis, inland shipping, as an important channel connecting the economic lifeline, its green transformation and energy efficiency improvement have become an inevitable trend of industry development. Traditional inland ships mainly rely on diesel and other fossil fuels, not only emitting a large amount of greenhouse gases and pollutants, but also having low energy utilization efficiency, which is difficult to meet the current environmental protection and sustainable development requirements. Therefore, exploring clean, efficient and flexible energy solutions has become a key problem to be solved in the field of inland shipping. Hybrid power technology, as an effective energy-saving and emission-reducing means, shows great application potential in the field of inland ships. However, the existing hybrid ships usually face challenges such as insufficient battery endurance, imperfect charging facilities and complex energy management. In particular, the limitation of battery technology makes it difficult to balance the endurance and power performance of the ship. The charging and replacement of the battery is an important difficulty affecting the endurance of the ship.

[0003] In the prior art, a technology named "hybrid unmanned ship" with publication (announcement) number "CN119190286A" is disclosed, which comprises a ship body, a water jet propeller arranged at the tail end of the ship body, shaftless propellers arranged on both sides of the ship body, a fuel power mechanism for driving the water jet propeller to move and a hydrogen power mechanism for driving the shaftless propeller to move arranged in the ship body, the hydrogen power mechanism comprising a plurality of hydrogen storage tanks arranged in the ship body and a hydrogen generator for receiving hydrogen in the hydrogen storage tanks, a battery, the hydrogen generator and the battery being connected through an electrical connection line, the fuel power mechanism comprising a fuel tank and an engine arranged in the ship body, the fuel tank and the engine being connected through a fuel supply pipeline, and a gear transmission box, the output end of the engine being connected with the power end of the water jet propeller through the gear transmission box. The structure can select power according to requirements during navigation, thereby meeting the speed requirements under various navigation states and reducing environmental pollution. However, the technology does not involve the technical problems and technical solutions of the present application. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems that the prior art has the following advantages: the utility model provides a simple structure, can realize the fixed installation of battery pack and gas tank in the energy frame, can realize the overall installation and dismounting of battery pack, reduces the replacement difficulty, improves the replacement efficiency, realizes the switching use of electric energy and gas energy, improves the ship endurance, and meets the actual use demand of new energy ship can change hybrid battery structure.

[0005] To solve the above technical problems, the utility model adopts the technical scheme that

[0006] The utility model discloses a new energy ship battery structure can change hybrid, including energy frame, base frame, install battery pack and gas tank on energy frame, set up battery carrier on base frame, still set up a plurality of coarse guide on base frame, set up base electric connector on battery carrier.

[0007] The energy frame includes a bottom frame body, and the coarse guide is perpendicular to the bottom frame body, and the bottom frame body includes a plurality of bottom connecting beams.

[0008] The coarse guide is provided with a gas cylinder, and the telescopic rod of the gas cylinder is provided with a gas cylinder lock head.

[0009] The battery carrier includes a bottom carrier and a bottom movable part, a rod fixed on the bottom carrier passes through a through hole on the bottom movable part, a spring is sleeved on the rod, the spring is located between the bottom carrier and the bottom movable part, a limiting ring is arranged on the upper end of the rod, and the base electric connector is located on the bottom movable part.

[0010] The inside of each bottom connecting beam of the bottom frame body is respectively provided with a coarse guide, and the outer side of the coarse guide is provided with a guide inclined surface.

[0011] The inside of the coarse guide is fixedly provided with a gas cylinder, and the telescopic rod of the gas cylinder is movably connected with the gas cylinder lock head through the coarse guide.

[0012] Each bottom connecting beam of the bottom frame body is respectively provided with a fine guide, and the bottom frame body is provided with a positioning hole corresponding to the fine guide.

[0013] The base frame is further provided with a gas joint, and the lower end of the gas tank is provided with a gas tank joint.

[0014] When the energy frame is positioned on the base frame, the bottom frame body of the energy frame is attached to the base frame beam of the base frame, and the gas cylinder lock head of each gas cylinder is stretched and pressed on the position above the corresponding bottom connecting beam.

[0015] When the energy frame is positioned on the base frame, the battery connector of the battery pack fixedly connected on the energy frame is inserted and connected with the base electric connector.

[0016] The utility model discloses the technical scheme, working principle and beneficial effect are as follows:

[0017] The new energy ship replaceable hybrid battery structure, when the structure is arranged, the energy frame is an entirety, the base frame is an entirety, the base frame is installed on the ship body, frequent disassembly and replacement are not needed, the energy frame can be arranged in plurality, the battery connector of the battery pack of the energy frame and the base electric connector of the base frame are arranged in a matched mode, the gas tank connector of the energy frame and the gas connector of the base frame are arranged in a matched mode, in this way, the different energy frames can be conveniently replaced and applied to the base frame of the ship body, and the application range is improved. The battery pack and the gas tank are fixedly installed on the energy frame, the battery carrier is fixedly arranged on the base frame, a plurality of coarse guides are further arranged on the base frame, and the base electric connector is arranged on the battery carrier. When the energy frame and the base frame need to be connected, the energy frame is moved to a position above the base frame, and then is slowly lowered, the energy frame falls on the base frame, in the falling process of the energy frame, the coarse guide plays a vertical guiding role on the energy frame, the energy frame is conveniently and reliably lowered in place, after the energy frame is lowered in place, the battery connector of the battery pack is just inserted with the base electric plug, the battery pack is connected to realize power supply, and the gas tank connector of the gas tank is just inserted with the gas connector on the base frame, and the gas supply connection of the gas tank is realized. Reverse operation can conveniently realize the disassembly of the energy frame and the base frame. When power or gas energy needs to be supplied, control and switching are realized through the ship central console. The improvement point of the utility model is that the energy frame is convenient to connect and disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0018] The content expressed by each drawing of the present specification and the marks in the drawing are briefly described as follows:

[0019] Figure 1 It is a structural schematic view of the energy frame of the new energy ship replaceable hybrid battery structure.

[0020] Figure 2 It is a main view structural schematic view of the energy frame of the new energy ship replaceable hybrid battery structure.

[0021] Figure 3 It is a structural schematic view of the base frame of the new energy ship replaceable hybrid battery structure.

[0022] Figure 4 It is a structural schematic view when the energy frame and the base frame of the new energy ship replaceable hybrid battery structure are connected.

[0023] The marks in the drawing are respectively:

[0024] 1. Energy frame; 1.1. Bottom frame; 1.2. Battery pack; 1.3. Pressure gauge; 1.4. Gas tank; 1.5. Pressure relief valve; 1.6. Gas tank joint; 1.7. Battery joint; 1.8. Bottom connecting beam; 2. Base frame; 2.1. Base frame beam; 2.2. Coarse guide; 2.3. Fine guide; 2.4. Base electrical joint; 2.5. Cylinder lock head; 2.6. Gas joint; 2.7. Cylinder; 2.8. Bottom carrier; 2.9. Bottom movable part; 2.10. Spring; 2.11. Guide slope. DETAILED DESCRIPTION

[0025] The shape, structure, mutual position and connecting relationship between the parts, the function and working principle of each part of the specific embodiments of the present application will be further described in detail below by describing the embodiments with reference to the accompanying drawings:

[0026] As shown in the accompanying drawings Figure 1 - the accompanying drawings Figure 4The utility model discloses a new energy ship mixed motive battery structure can change, including energy frame 1, base frame 2, install battery pack 1.2 and gas tank 1.4 on energy frame 1, set up battery carrier on base frame 2, still set up a plurality of coarse guide 2.2 on base frame 2, set up base electric connector 2.4 on battery carrier. The above structure, for the deficiency in the prior art, proposes the technical scheme of improvement. When setting up structure, energy frame 1 is a whole, base frame 2 is a whole, base frame is installed on the ship body, and frequent disassembly and replacement are not needed, and energy frame can be set up multiple, and the battery connector of battery pack of energy frame and the base electric connector of base frame are matched and set up, and the gas connector of gas tank of energy frame and the gas connector of base frame are matched and set up, so that different energy frame can be conveniently replaced and applied to the base frame of ship body, and the application range is improved. Energy frame 1 is fixedly installed battery pack 1.2 and gas tank 1.4, and battery carrier is fixedly set up on base frame 2, and a plurality of coarse guide 2.2 are still set up on base frame 2, and base electric connector 2.4 is set up on battery carrier. When needing to connect energy frame 1 and base frame 2, energy frame 1 is moved to the position above base frame 2, and then slowly downward, energy frame 1 falls on base frame 2, in the process of falling of energy frame 1, coarse guide 2.2 plays the vertical guiding role to energy frame 2, ensures conveniently and reliably falls in place, after energy frame 1 falls in place, the battery connector 1.7 of battery pack 1.2 just inserts with base electric connector 2.4, and battery pack 1.2 realizes the connection of electric energy supply, and the gas connector 1.6 of gas tank 1.4 just inserts with the gas connector 2.6 on base frame 2, realizes the gas supply connection of gas tank 1.4. Reverse operation can conveniently realize the disassembly of energy frame 1 and base frame 2. As for needing to supply electric energy or gas energy, control and switching are realized through the ship central console. The utility model's improvement point lies in: the convenient connection and disassembly of energy frame. The new energy ship mixed motive battery structure of the utility model, simple structure, can realize the fixed installation of battery pack and gas tank in energy frame, can conveniently realize the integral installation and disassembly of battery pack, reduces the replacement difficulty, improves the replacement efficiency, facilitates the switching use of electric energy and gas energy, improves the ship cruising range, satisfies actual use demand.

[0027] The energy frame 1 includes a bottom frame 1.1, and the coarse guide 2.2 is perpendicular to the bottom frame 1.1. The bottom frame 1.1 includes a plurality of bottom connecting beams 1.8. The coarse guide 2.2 can preliminarily guide the falling energy frame 1, avoid the energy frame 1 from falling too much and not falling quickly and accurately, and improve the convenience of connection.

[0028] The rough guide 2.2 is provided with a cylinder 2.7, and the telescopic rod of the cylinder 2.7 is provided with a cylinder lock head 2.5. After the energy frame accurately falls to the base frame, the telescopic rod of the cylinder can be extended to press against the bottom connecting beam 1.8, so that the energy frame 1 is fixed.

[0029] The bottom carrier 2.8 and the bottom movable part 2.9 are provided with a spring 2.10, and the spring 2.10 is located between the bottom carrier 2.8 and the bottom movable part 2.9. The bottom carrier 2.8 and the bottom movable part 2.9 are flexible structures, so that the spring is compressed after the energy frame is fixed to the base frame, and the bottom movable part 2.9 is reliably attached to the bottom of the battery pack, and the battery pack is a fixed structure, so that the plug-in reliability of the base electrical connector 2.4 and the battery connector 1.7 is effectively improved.

[0030] The bottom connecting beam 1.8 of the bottom frame 1.1 is provided with a rough guide 2.2, and the outer side of the rough guide 2.2 is provided with a guide inclined surface 2.11. The guide inclined surface 2.11 is located on the outer side of the rough guide, so that the bottom connecting beam 1.8 of the bottom frame 1.1 falls from the corresponding rough guide 2.2, and the guide is reliably realized.

[0031] The rough guide 2.2 is provided with a cylinder 2.7, and the telescopic rod of the cylinder 2.7 is provided with a cylinder lock head 2.5. After the energy frame accurately falls to the base frame, the telescopic rod of the cylinder can be extended to press against the bottom connecting beam 1.8, so that the energy frame 1 is fixed.

[0032] The bottom connecting beam 1.8 of the bottom frame 1.1 is provided with a rough guide 2.2, and the outer side of the rough guide 2.2 is provided with a guide inclined surface 2.11. The guide inclined surface 2.11 is located on the outer side of the rough guide, so that the bottom connecting beam 1.8 of the bottom frame 1.1 falls from the corresponding rough guide 2.2, and the guide is reliably realized.

[0033] The base frame 2 is further provided with a gas joint 2.6, and the lower end of the gas tank 1.4 is provided with a gas tank joint 1.6. After the energy frame and the base frame are reliably connected, the gas tank structure of the gas tank 1.4 is connected to the gas joint through plug-in connection, so that the gas supply pipeline is communicated. The gas in the gas tank is liquefied gas, hydrogen or methanol. The pressure gauge 1.3 displays the pressure value of the gas in the gas tank, and the pressure relief valve 1.5 is used to unload the excessive pressure in the gas tank, so as to ensure the safety of the structure.

[0034] When the energy frame 1 is positioned on the base frame 2, the bottom frame body 1.1 of the energy frame 1 is attached to the base frame beam 2.1 of the base frame 2, and the cylinder lock head 2.5 of each cylinder 2.7 is extended and pressed against the corresponding bottom connecting beam 1.8. The above structure reliably realizes the fixation of the cylinder lock head to the energy frame. When the energy frame 1 is positioned on the base frame 2, the battery joint 1.7 of the battery pack 1.2 fixedly connected to the energy frame 1 is plug-in connected to the base electric joint 2.4. The above structure reliably realizes the connection of the battery pack and the base frame.

[0035] The new energy ship battery structure is characterized in that the energy frame 1 is an integral whole, the base frame 2 is an integral whole, the base frame 2 is installed on the ship body and does not need to be frequently disassembled and replaced, the energy frame 1 can be provided with a plurality of energy frames 1, the battery joint of the battery pack of the energy frame 1 is matched with the base electric joint of the base frame 2, the gas tank joint of the energy frame 1 is matched with the gas joint of the base frame 1, different energy frames 1 can be conveniently replaced and applied to the base frame 2 of a specific model and size of the ship body, and the application range is improved. The battery pack 1.2 and the gas tank 1.4 are fixedly installed on the energy frame 1, the battery carrying member is fixedly arranged on the base frame 2, a plurality of coarse guides 2.2 are further arranged on the base frame 2, and the base electric joint 2.4 is arranged on the battery carrying member. When the energy frame 1 and the base frame 2 need to be connected, the energy frame 1 is moved to the position above the base frame 2, and then slowly downward, the energy frame 1 falls on the base frame 2, the coarse guide 2.2 plays a vertical guiding role on the energy frame 2 in the falling process of the energy frame 1, so that the energy frame 1 is conveniently and reliably fallen into place, the battery joint 1.7 of the battery pack 1.2 is just plug-in connected to the base electric plug 2.4, the battery pack 1.2 realizes the connection of the power supply, the gas tank joint 1.6 of the gas tank 1.4 is just plug-in connected to the gas joint 2.6 on the base frame 2, and the gas supply connection of the gas tank 1.4 is realized. Reverse operation can conveniently realize the disassembly of the energy frame 1 and the base frame 2. When power or gas energy needs to be supplied, the control and switching are realized through the ship central console.

[0036] The improvement point of the utility model lies in: the convenient connection and disassembly of the energy frame.

[0037] The utility model has carried on the exemplary description above binding the drawing, obviously the utility model concrete implementation is not limited by above-mentioned mode, only if has adopted the method concept and technical scheme of the utility model to carry out various improvements, or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A new energy ship battery structure that can be mixed with power, characterized by: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

2. The new energy ship battery structure of claim 1, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

3. The new energy ship battery structure of claim 1 or 2, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

4. The new energy ship battery structure of claim 1 or 2, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

5. The new energy ship hybrid battery structure according to claim 2, characterized in that: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

6. The new energy ship battery structure of claim 3, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

7. The new energy ship battery structure of claim 2, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

8. The new energy ship battery structure of claim 1 or 2, wherein: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

9. The new energy ship hybrid battery structure according to claim 3, characterized in that: The utility model provides a kind of battery pack and gas cylinder frame, including energy framework (1), base frame (2), battery pack (1.2) and gas cylinder (1.4) are installed on energy framework (1), battery carrier is set on base frame (2), base frame (2) is also provided with multiple coarse guide (2.2), base electrical connector (2.4) is set on battery carrier.

10. The new energy ship hybrid battery structure according to claim 4, characterized in that: ​

Images