Ship gas tank arrangement structure

Abstract

The utility model belongs to a ship gas tank arrangement structure in the technical field of ship parts. Comprising a gas tank frame (1) and a plurality of gas tanks (2), a plurality of layers of positioning plates (3) are arranged on the gas tank frame (1), each gas tank (2) penetrates through holes of the plurality of layers of positioning plates (3), each gas tank (2) is fixedly connected with the positioning plates (3), and the bottom of the gas tank frame (1) is connected with a positioning base (4) located on a ship body. The ship gas tank arrangement structure is simple in structure, the gas tank can be fixedly installed on the gas tank frame, the whole gas tank frame can be conveniently installed and disassembled, the replacement difficulty is reduced, and the replacement efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ship spare part technical field, more specifically, relate to a ship gas tank arrangement structure. BACKGROUND

[0002] Under the dual challenges of global climate change and energy crisis, as an important channel connecting the economic lifeline, the green transformation and energy efficiency improvement of inland river shipping have become an inevitable trend of industry development. Traditional inland river 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 river shipping. Hybrid technology as an effective energy-saving and emission-reducing means shows great application potential in the field of inland river 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] The prior art with the name of "a marine gas tank quick change device" and the publication (announcement) number of "CN105257982A" discloses a marine gas tank quick change device, which comprises a marine gas tank, a gas transfer box, a conversion platform, a pneumatic telescopic rod, the marine gas tank is fixed on the conversion platform; the conversion platform is placed on the track and can slide on the track; one end of the pneumatic telescopic rod is connected with the gas transfer box, and the other end is connected with the conversion platform; the conversion platform is provided with a weighing device; the weighing device is wirelessly connected with a handheld terminal; the marine gas tank is provided with a gas pipe connecting piece, which is in communication with the gas conveying passage of the gas transfer box. The marine gas tank quick change device can complete automatic weighing to realize the conversion of gas metering through the quick change process of the marine gas tank, meet the demand of rapid filling of the ship with natural gas, expand the watershed range of natural gas filling of the natural gas ship, and effectively solve the problem of rapid filling of natural gas of the natural gas ship. However, this technology does not involve the technical problems and technical solutions of the present application. UTILITARIAN CONTENT

[0004] The technical problem to be solved by the utility model is: in view of the shortage of prior art, provide a kind of ship gas tank arrangement structure with simple structure, gas tank can be fixedly installed in gas tank frame, gas tank frame overall installation and disassembly can be conveniently realized, reduce replacement difficulty, improve replacement efficiency.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0006] The utility model discloses a ship gas tank arrangement structure, including gas tank frame, a plurality of gas tanks, be provided with multilayer positioning board spare on the gas tank frame, and each gas tank respectively passes the opening of multilayer positioning board spare, and each gas tank is fixedly connected with positioning board spare respectively, and the bottom of gas tank frame is connected on the positioning base on the ship hull.

[0007] The gas tank bottom is provided with a gas tank plug, and the positioning base is provided with a gas tank plug sleeve.

[0008] The adjacent gas tanks are communicated through the connecting pipeline, one of the gas tank bottoms is provided with a gas tank plug 5, and the positioning base is provided with a corresponding gas tank plug sleeve.

[0009] The inside of the positioning base is provided with a plurality of guide elements, the inside of each guide element is fixedly provided with a gas cylinder, the telescopic rod of the gas cylinder is located in the slot of the guide element, and the front end of the telescopic rod of the gas cylinder is fixedly connected with a gas cylinder lock.

[0010] The positioning base is a square frame structure, the bottom of the gas tank frame of the gas tank frame is a square frame structure, and the length and width of the positioning base are equal to the length and width of the gas tank frame.

[0011] The outer ring of the gas tank is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of welded positioning blocks, and the number of the positioning ring groups is equal to the number of the positioning board spare.

[0012] The outer ring of the gas tank is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of positioning pins, and the number of the positioning ring groups is equal to the number of the positioning board spare.

[0013] The gas tank frame includes a plurality of positioning components, each positioning component includes a plurality of support beams, and each positioning board spare is fixed on the plurality of support beams.

[0014] When the gas tank frame is supported and positioned on the positioning base, the gas tank plug at the bottom of the gas tank is provided as a structure capable of being inserted into the gas tank plug sleeve.

[0015] When each gas tank is fixedly connected with the positioning board spare, each positioning block is provided as a structure capable of being supported on the corresponding positioning board spare.

[0016] The technical scheme of the utility model has the following working principles and beneficial effects:

[0017] The ship gas tank arrangement structure, when the structure is arranged, the gas pipe frame is a whole, the positioning base is a whole, the positioning base is installed on the ship body, frequent disassembly and replacement are not needed, the gas tank frame can be provided with a plurality of gas tank frames, a plurality of gas tanks are fixedly installed on each gas tank frame, when the gas tanks are fixed, each gas tank penetrates the openings of the plurality of positioning plate pieces, and each gas tank is fixedly connected with the positioning plate piece, so that the positioning plate piece is a fixed structure, and the gas tank is reliably and fixedly arranged on the gas tank frame. When replacement is performed, each gas tank frame is replaced as a whole, and connection and separation with the positioning base are realized. The gas tank frame is used for being connected with the positioning base, the fixation of the gas tank frame is realized, and the gas tanks on the gas tank frame are used for providing gas as a power energy source to the ship, and the use requirement is met. BRIEF DESCRIPTION OF DRAWINGS

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

[0019] Figure 1 It is a main view structural schematic diagram of the gas tank frame of the ship gas tank arrangement structure of the utility model;

[0020] Figure 2 It is a top view structural schematic diagram of the gas tank frame of the ship gas tank arrangement structure of the utility model;

[0021] Figure 3 It is a main view structural schematic diagram of the gas tank frame and the positioning base of the ship gas tank arrangement structure of the utility model when being connected;

[0022] Figure 4 It is a side view structural schematic diagram of the gas tank frame and the positioning base of the ship gas tank arrangement structure of the utility model when being connected;

[0023] Figure 5 It is a structural schematic diagram of the positioning ring group of the ship gas tank arrangement structure of the utility model in embodiment one;

[0024] Figure 6 It is a structural schematic diagram of the positioning ring group of the ship gas tank arrangement structure of the utility model in embodiment two;

[0025] The marks in the drawings are as follows: 1, gas tank frame; 2, gas tank; 3, positioning plate piece; 4, positioning base; 5, gas tank plug; 6, gas tank plug sleeve; 7, connecting pipeline; 8, air cylinder; 9, air cylinder lock head; 10, positioning block; 11, positioning pin; 12, support beam; 13, pressure gauge; 14, pressure relief valve; 15, guide piece. DETAILED DESCRIPTION

[0026] The specific embodiments of the utility model will be further described in detail below with reference to the drawings and the description of the embodiments, shapes of various components involved in the specific embodiments of the utility model, structure, mutual position and connection relationship between various parts, functions of various parts and working principles, etc.

[0027] As shown in the accompanying Figure 1 -attached Figure 4 The utility model discloses a kind of ship gas tank arrangement structures, including gas tank frame 1, multiple gas tanks 2, multiple positioning plate members 3 are provided on gas tank frame 1, each gas tank 2 respectively passes the aperture of multiple positioning plate members 3, each gas tank 2 is respectively fixedly connected with positioning plate member 3, and positioning base 4 on ship hull is connected to the bottom of gas tank frame 1.The above structure, for the deficiency in the prior art, propose the technical scheme of improvement.Structure setting, gas pipe frame 1 is a whole, positioning base 4 is a whole, positioning base 4 is installed on ship hull, and it is not necessary to frequently dismount and replace, and gas tank frame 1 can be provided with multiple, multiple gas tanks 2 are fixedly installed on each gas tank frame 1, when gas tank 2 is fixed, each gas tank 2 respectively passes the aperture of multiple positioning plate members 3, and each gas tank 2 is respectively fixedly connected with positioning plate member 3, so that, positioning plate member 3 is fixed structure, and gas tank 2 also realizes reliably and realizes the fixation on gas tank frame 1.When replacing, each gas tank frame 1 is replaced as a whole, and is connected and separated with positioning base 4.Gas tank frame 1 is used to connect with positioning base 2, to realize the fixation of gas tank frame 1, and the gas tank 2 on gas tank frame 1 is used to provide gas as power energy to ship, to meet the use demand.The ship gas tank arrangement structure described in the utility model has simple structure, can realize the fixed installation of gas tank in gas tank frame, can conveniently realize the overall installation and dismounting of gas tank frame, reduces replacement difficulty, and improves replacement efficiency.

[0028] The gas tank 2 bottom is provided with gas tank plug 5, and the positioning base 4 is provided with gas tank plug sleeve 6.The above structure, after gas tank frame 1 is used to connect with positioning base 2 in place, gas tank plug 5 at the bottom of gas tank 2 is connected with gas tank plug sleeve 6 on positioning base 4, to realize gas supply.

[0029] Adjacent gas tank 2 is communicated through connecting pipeline 7, one of gas tank 2 bottom is provided with gas tank plug 5, and the corresponding gas tank plug sleeve 6 is provided on positioning base 4.The above structure, multiple gas tanks 2 are communicated, so that each gas tank 2 is not provided with gas tank plug 5, but one of gas tank 2 is provided with gas tank plug 5, and one gas tank plug sleeve 6 on positioning base 4 is connected.Thus, different gas tank frames can be correspondingly matched with positioning base on ship, to improve applicability.

[0030] The positioning base 4 is provided with a plurality of guide members 15 on the inner side, and each guide member 15 is fixedly provided with a gas cylinder 8 on the inner side. The telescopic rod of the gas cylinder 8 is located in the slot of the guide member 15, and the front end of the telescopic rod of the gas cylinder 8 is fixedly connected with a gas cylinder lock head 9. In the above structure, when the gas tank frame 1 needs to be connected with the positioning base 4, the gas tank frame 1 is moved to a position above the positioning base, and then slowly lowered down. The gas tank frame 1 falls on the positioning base 4. During the falling process of the gas tank frame 1, the guide member plays a vertical guiding role on the gas tank frame 1, ensuring that it can be conveniently and reliably lowered into position. After the gas tank frame 1 is lowered into position, the telescopic rod of the gas cylinder 8 is retracted, and the gas cylinder lock head 9 is retracted into the slot of the guide member. When the telescopic rod of the gas cylinder 8 is extended, the gas cylinder lock head 9 extends to the outside of the guide member and presses the gas tank frame from above, thereby achieving reliable positioning of the gas tank frame on the positioning base.

[0031] The positioning base 4 is a square frame structure, and the bottom of the gas tank frame 1 is also a square frame structure. The length and width of the positioning base 4 are equal to the length and width of the gas tank frame 1. In the above structure, the shape and size relationship between the positioning base and the bottom of the gas tank frame is limited, ensuring that the bottom of the gas tank frame can be reliably seated on the positioning base when they are connected, and then it is convenient to lock.

[0032] As shown in the accompanying drawings, Figure 5 The outer ring of the gas tank 2 is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of welded positioning blocks 10, and the number of positioning ring groups is equal to the number of positioning plate members 3. When each gas tank 2 is fixedly connected with a positioning plate member 3, each positioning block 10 is arranged to be capable of supporting on the corresponding positioning plate member 3. In the above structure, as an embodiment, the positioning blocks can be welded on the side of the gas tank. Each positioning ring group includes a plurality of positioning blocks arranged at intervals, and the plurality of positioning blocks of each positioning ring group are located at the same height. The positioning blocks are supported on the positioning plate member 3, and the gas tank is reliably supported and limited, avoiding sinking of the gas tank.

[0033] As shown in the accompanying drawings, Figure 6 The outer ring of the gas tank 2 is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of positioning pins 11, and the number of positioning ring groups is equal to the number of positioning plate members 3. In the above structure, as an embodiment, the positioning pins can be inserted into the positioning holes of the outer ring of the gas tank, and the positioning pins are reliably supported on the positioning plate member 3, thereby achieving support and limiting effect on the gas tank and avoiding sinking of the gas tank.

[0034] The gas tank frame 1 includes a plurality of positioning components, each positioning component includes a plurality of support beams 12, and each positioning plate member 3 is fixed on the plurality of support beams 12. In the above structure, the support beam 12 includes four support beams located at the edge, and a plurality of support beams 12 located at the middle can also be provided to improve the strength of the positioning component and avoid deformation, thereby effectively arranging and positioning the gas tank.

[0035] The gas tank plug 5 at the bottom of the gas tank 2 is arranged to be inserted into the gas tank socket 6 when the gas tank frame 1 is supported and positioned on the positioning base 4. The above structure, the gas tank frame and the positioning base are connected in place, that is, the gas tank plug 5 and the gas tank socket 6 are inserted into place.

[0036] The positioning base 4 is an integral whole, and the positioning base 4 is installed on the ship body, and does not need to be frequently disassembled and replaced. The gas tank frame 1 can be arranged in multiple numbers, and multiple gas tanks 2 are fixedly installed on each gas tank frame 1. When the gas tanks 2 are fixed, each gas tank 2 penetrates through the openings of the multiple positioning plate members 3, and each gas tank 2 is fixedly connected with the positioning plate member 3. In this way, the positioning plate member 3 is a fixed structure, and the gas tank 2 is reliably and fixedly arranged on the gas tank frame 1. When the gas tank frame 1 is replaced, the gas tank frame 1 is replaced as a whole, and is connected with and separated from the positioning base 4. The gas tank frame 1 is used to be connected with the positioning base 2, and the gas tank frame 1 is fixed. The gas tank 2 on the gas tank frame 1 is used to provide gas as a power energy source for the ship, and meets the use requirement.

[0037] The above is an exemplary description of the utility model in combination with the drawings. Apparently, the specific implementation of the utility model is not limited by the above mode, and various improvements using the method concept and technical solution of the utility model, or direct application of the concept and technical solution of the utility model to other occasions without improvement, are all within the protection scope of the utility model.

Claims

1. A ship gas tank arrangement, characterized by: The gas tank frame (1) is provided with a plurality of layers of positioning plate members (3), each gas tank (2) passes through the openings of the plurality of layers of positioning plate members (3), and each gas tank (2) is fixedly connected with the positioning plate member (3).

2. Marine gas tank arrangement according to claim 1, characterized in that: The gas tank (2) is provided with a gas tank plug (5) at the bottom, and the positioning base (4) is provided with a gas tank plug sleeve (6).

3. Marine gas tank arrangement according to claim 1, characterized in that: The adjacent gas tanks (2) are communicated through the connecting pipeline (7), one of the gas tanks (2) is provided with a gas tank plug (5) at the bottom, and the positioning base (4) is provided with a corresponding gas tank plug sleeve (6).

4. Marine gas tank arrangement according to claim 1 or 2, characterized in that: The positioning base (4) is provided with a plurality of guide members (15) on the inner side, each guide member (15) is fixedly provided with a gas cylinder (8) on the inner side, the telescopic rod of the gas cylinder (8) is located in the slot of the guide member (15), and the telescopic rod of the gas cylinder (8) is fixedly connected with a gas cylinder lock head (9) at the front end.

5. Marine gas tank arrangement according to claim 1 or 2, characterized in that: The positioning base (4) is a square frame structure, the gas tank frame (1) is also a square frame structure, and the length and width of the positioning base (4) are equal to the length and width of the gas tank frame (1).

6. Marine gas tank arrangement according to claim 1 or 2, characterized in that: The outer ring of the gas tank (2) is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of welded positioning blocks (10), and the number of the positioning ring groups is equal to the number of the positioning plate members (3).

7. Marine gas tank arrangement according to claim 1 or 2, characterized in that: The outer ring of the gas tank (2) is provided with a plurality of positioning ring groups from top to bottom, each positioning ring group includes a plurality of positioning pins (11), and the number of the positioning ring groups is equal to the number of the positioning plate members (3).

8. A ship gas tank arrangement according to claim 1 or 2, characterized in that: The gas tank frame (1) includes a plurality of layers of positioning members, each layer of the positioning member includes a plurality of support beams (12), and each layer of the positioning plate member (3) is fixed on the plurality of support beams (12).

9. Marine gas tank arrangement according to claim 2, characterized in that: When the gas tank frame (1) is supported and positioned on the positioning base (4), the gas tank plug (5) at the bottom of the gas tank (2) is arranged to be capable of being inserted into the gas tank plug sleeve (6).

10. Marine gas tank arrangement according to claim 6, characterized in that: When each gas tank (2) is fixedly connected with the positioning plate member (3), each positioning block (10) is arranged to be capable of being supported on the corresponding positioning plate member (3).

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