Device for driving ship body by utilizing wave energy power generation
By installing the use of waves that can be generated by waves on the fishing boat, the use of waves can be converted into electrical energy, which solves the problem of high oil and high cost caused by the long -term operation of fishing boat diesel engines, and realizes the effect of saving oil and improving its own operation. Essence
Patent Information
- Application Number
- CN202420748735.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-12
AI Technical Summary
When the fishing boat is operating outside the sea, the diesel engine runs for a long time, resulting in large amounts of oil, high costs, and the inability to return to the port without diesel.
Design a device that uses waves to power the hull, including setting up wave energy power devices on both sides of the hull. This device uses components such as lever, floats, chains, and gears Energy storage box and drive the propeller by motor.
By using waves to power generation devices, ships can save oil, reduce operating costs, and return to Hong Kong without diesel, which improves the self -operating capacity of the ship.
Smart Images
Figure CN222408549U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a ship, in particular to a device for driving a ship body by utilizing wave energy to generate electricity. Background Art
[0002] my country has vast sea areas and there are many fishermen engaged in fishing in coastal cities and islands. Due to overfishing in previous years, offshore fishery resources have become increasingly scarce, and fishermen have turned to fishing in the open sea. Fishermen operating in the open sea generally do not return home unless they encounter a typhoon. Fishing boats are all operating at sea, and are powered and supplied by diesel engines. Moreover, diesel engines are working almost 24 hours a day, so the diesel consumption is particularly large, and the fishing cost for fishermen is very high.
[0003] In view of the above-mentioned defects, the author of the present invention finally obtained the present invention after a long period of research. Utility Model Content
[0004] The utility model aims to provide a device for driving a hull by using wave energy to generate electricity, comprising a hull, characterized in that both sides of the hull are provided with devices for generating electricity by using wave energy, and the device for generating electricity by using wave energy comprises: a box body, at least one supporting body is provided at the bottom, a lever is connected to the shaft of the supporting body, and both ends of the lever are provided with floating bodies, a power generation connection device, which is composed of multiple shafts and multiple sprockets, multiple chains and multiple gears, wherein the two ends of one of the chains are respectively connected to the floating bodies at the two ends of the lever, and one of the shafts is connected to the generator;
[0005] The multiple shafts are respectively the first shaft, the second shaft, the third shaft, the fourth shaft, and the fifth shaft; the multiple sprockets are respectively the first sprocket, the second sprocket, the third sprocket, the fourth sprocket, the fifth sprocket, the sixth sprocket, and the seventh sprocket; the multiple chains are respectively the first chain, the second chain, the third chain, and the fourth chain; the multiple gears are respectively the first gear and the second gear;
[0006] There are multiple supporting bodies, each of which is connected to a lever via the fifth axis, and both ends of the lever are provided with a floating body, and each of the floating bodies is connected to a chain;
[0007] The floating bodies arranged at both ends of the lever are respectively a first floating body and a second floating body, the first floating body is provided with a first extension rod, the second floating body is provided with a second extension rod, one end of the first extension rod is fixedly connected to the first floating body, and the other end is connected to one end of the first chain, one end of the second extension rod is fixedly connected to the second floating body, and the other end is connected to the other end of the first chain;
[0008] The first shaft is connected with the first sprocket and the first gear, the first sprocket is equipped with a ratchet, the second shaft is connected with the second sprocket and the sixth sprocket, the second sprocket is equipped with a ratchet, the third shaft is connected with the second gear and the third sprocket, the fourth shaft is connected with the fourth sprocket, the fifth sprocket and the seventh sprocket, the first sprocket is connected with the second sprocket through the first chain, the first gear is meshed with the second gear, the third sprocket is connected with the fourth sprocket through the second chain, the fifth sprocket is connected with the sixth sprocket through the third chain, and the seventh sprocket is connected with the generator through the fourth chain;
[0009] There are multiple groups of devices for driving the hull by utilizing wave energy to generate electricity, and the multiple groups of devices can be connected to each other to generate electricity together.
[0010] Compared with the prior art, the utility model has the beneficial effect of using wave energy to generate electricity to drive the hull, which can save oil and greatly reduce the operating costs of fishing or other ships. Even if the ship runs out of oil, it can still return to the port by using wave energy to generate electricity. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the main structure of a device for driving a ship using wave energy to generate electricity according to the utility model;
[0012] Figure 2 The utility model is a device for using wave energy to generate electricity and drive the hull Figure 1 A schematic diagram of the enlarged structure of part A;
[0013] Figure 3 The utility model is a device for driving a ship by using wave energy to generate electricity Figure 2 A schematic diagram of the enlarged structure of part B;
[0014] Figure 4 The utility model is a schematic diagram of a top view of a device for generating electricity by using wave energy to drive a ship. DETAILED DESCRIPTION
[0015] The following is a more detailed description of the other technical features and advantages of the present invention in conjunction with the accompanying drawings.
[0016] Implementation case 1, as shown in the figure, provides a device for driving a hull by using wave energy to generate electricity, including a hull 1, both sides of the hull 1 are provided with devices for generating electricity by using wave energy, and the device for generating electricity by using wave energy includes: a box body 3, at least one support body 5 is provided at the bottom, a lever 6 is connected to an axis on the support body 5, and both ends of the lever 6 are provided with floating bodies, a power generation connection device, which is composed of multiple shafts and multiple sprockets, multiple chains and multiple gears, wherein the two ends of one of the chains are respectively connected to the floating bodies at both ends of the lever 6, one of the shafts is connected to the generator, the multiple shafts are respectively a first shaft 31, a second shaft 32, a third shaft 33, a fourth shaft 34, and a fifth shaft 2, and the multiple sprockets are respectively a first sprocket 18, a second sprocket 11, a third sprocket 26, a fourth sprocket 37, a fifth sprocket 38, a fifth sprocket 39, a fifth sprocket 40, a fifth sprocket 41, a fifth sprocket 42, a fifth sprocket 43, a fifth sprocket 44, a fifth sprocket 45, a fifth sprocket 46, a fifth sprocket 47, a fifth sprocket 48, a fifth sprocket 49, a fifth sprocket 50, a fifth sprocket 51, a fifth sprocket 52, a fifth sprocket 53, a fifth sprocket 54, a fifth sprocket 55, a fifth sprocket 56, a fifth sprocket 57, a fifth sprocket 58, a fifth sprocket 59, a fifth sprocket 51, a fifth sprocket The sprocket 22, the fifth sprocket 21, the sixth sprocket 12, and the seventh sprocket 20, the multiple chains are respectively the first chain 10, the second chain 14, the third chain 13, and the fourth chain 40, the multiple gears are respectively the first gear 15 and the second gear 16, there are multiple support bodies 5, and the multiple support bodies 5 are all connected to the lever 6 through the fifth axis 2, both ends of the lever 6 are provided with floating bodies, and the floating bodies are connected with chains, and the floating bodies arranged at both ends of the lever are respectively the first floating body 4 and the second floating body 7, the first floating body 4 is provided with a first extension rod 8, and the second floating body 7 is provided with a second extension rod 9, one end of the first extension rod 8 is fixedly connected to the first floating body 4, and the other end is connected to one end of the first chain 10, one end of the second extension rod 9 is fixedly connected to the second floating body 7, and the other end The first shaft 31 is connected to the other end of the first chain 10, the first sprocket 18 and the first gear 15 are axially connected to the first shaft 31, the first sprocket 18 is equipped with a ratchet, the second shaft 32 is axially connected to the second sprocket 11 and the sixth sprocket 12, the second sprocket 11 is equipped with a ratchet, the third shaft 33 is axially connected to the second gear 16 and the third sprocket 26, the fourth shaft 34 is axially connected to the fourth sprocket 22, the fifth sprocket 21 and the seventh sprocket 20, the first sprocket 18 is connected to the second sprocket 11 through the first chain 10, the first gear 15 is meshed with the second gear 16, the third sprocket 26 is connected to the fourth sprocket 22 through the second chain 14, the fifth sprocket 21 is connected to the sixth sprocket 12 through the third chain 13, and the seventh sprocket 20 is connected to the generator through the fourth chain 22. There are multiple groups of devices for using wave energy to generate electricity to drive the hull. The multiple groups of devices can be connected to each other to generate electricity. First, a set of energy storage boxes are installed on the ship, and a set of propellers are installed on both sides of the original propellers and driven by motors. The motors are connected to the energy storage boxes. When going out to fish, the diesel engine can be used to drive. When the ship moves forward, the wave energy power generation device starts to work and generate electricity to charge the energy storage box. After arriving at the fishing ground, the diesel engine can be turned off. Because the fishing ground is in the open sea, the waves are relatively large, and the floating body fluctuates greatly. For example, the floating body fluctuates up and down by one meter, and the first extension rod 8 and the second extension rod 9 fluctuate up and down by about two meters. If the diameters of the first sprocket 18, the fourth sprocket 22, and the fifth sprocket 21 are twenty centimeters, the first extension rod 8 rises once and the first sprocket 18 rotates more than three times.If the diameter of the second sprocket 11, the third sprocket 26, the first gear 15 and the second gear 16 is 80 cm, then the fourth shaft 34 can rotate about 13 times at a time, that is, the fourth shaft 34 can rotate 26 times when the floating body rises and falls once. If you want a faster speed, you can also change the speed. When the first floating body 4 floats up, the first extension rod 8 on the first floating body 4 tilts upward, the second floating body 7 sinks, and the second extension rod 9 on the second floating body 7 moves downward. When the second floating body 7 floats up, the second extension rod 9 on the second floating body 7 tilts upward, the first floating body 4 sinks, and the first extension rod 8 on the first floating body 4 moves downward, so that the first chain 10 is driven up and down to pull the first sprocket 18 and the first gear 18 back and forth. 5 and the second sprocket 11 and the sixth sprocket 12 rotate. Because the first sprocket 18 and the second sprocket 11 are both equipped with ratchets and are symmetrically installed, when one ratchet is subjected to force, the other ratchet slips. The first gear 15 is installed on the first shaft 31. The first gear 15 is meshed with the second gear 16 to make its rotation direction opposite. Therefore, when the first chain 10 pulls the first sprocket 18, the first gear 15, the second sprocket 11 and the sixth sprocket 12 back and forth, it can always drive the fourth shaft 34 to rotate in one direction, thereby driving the generator to generate electricity, charging the energy storage box, and using the electricity of the energy storage box to drive the motor to rotate. The motor drives the propeller to rotate, driving the hull forward or backward.
[0017] The above is only a preferred embodiment of the utility model, which is only illustrative and not restrictive. Those skilled in the art understand that many changes, modifications, and even equivalences can be made within the spirit and scope defined by the claims of the utility model, but they will all fall within the scope of protection of the utility model.
Claims
1. A device for driving a ship using wave energy to generate electricity, comprising a ship, characterized in that Devices for generating electricity by utilizing wave energy are arranged on both sides of the hull, and the device for generating electricity by utilizing wave energy comprises: a box body, at least one supporting body is arranged at the bottom, a lever is connected to the shaft on one of the supporting bodies, and floating bodies are arranged at both ends of the lever, and a power generation connection device is composed of multiple shafts and multiple sprockets, multiple chains and multiple gears, and the two ends of one of the chains are respectively connected to the floating bodies at both ends of the lever, and one of the shafts is connected to the generator.
2. A device for driving a ship using wave energy to generate electricity as claimed in claim 1, characterized in that: The multiple shafts are respectively the first shaft, the second shaft, the third shaft, the fourth shaft, and the fifth shaft; the multiple sprockets are respectively the first sprocket, the second sprocket, the third sprocket, the fourth sprocket, the fifth sprocket, the sixth sprocket, and the seventh sprocket; the multiple chains are respectively the first chain, the second chain, the third chain, and the fourth chain; and the multiple gears are respectively the first gear and the second gear.
3. A device for driving a ship using wave energy to generate electricity as claimed in claim 2, characterized in that: There are multiple supporting bodies, and levers are connected to the multiple supporting bodies through the fifth axis. Floating bodies are arranged at both ends of the levers, and the floating bodies are connected with chains.
4. A device for driving a ship using wave energy to generate electricity as claimed in claim 3, characterized in that: The floating bodies arranged at both ends of the lever are respectively a first floating body and a second floating body. The first floating body is provided with a first extension rod, and the second floating body is provided with a second extension rod. One end of the first extension rod is fixedly connected to the first floating body, and the other end is connected to one end of the first chain. One end of the second extension rod is fixedly connected to the second floating body, and the other end is connected to the other end of the first chain.
5. The device for driving a ship using wave energy for power generation as claimed in claim 4, characterized in that: The first shaft is connected to the first sprocket and the first gear, the first sprocket is equipped with a ratchet, the second shaft is connected to the second sprocket and the sixth sprocket, the second sprocket is equipped with a ratchet, the third shaft is connected to the second gear and the third sprocket, the fourth shaft is connected to the fourth sprocket, the fifth sprocket and the seventh sprocket, the first sprocket is connected to the second sprocket through the first chain, the first gear is meshed with the second gear, the third sprocket is connected to the fourth sprocket through the second chain, the fifth sprocket is connected to the sixth sprocket through the third chain, and the seventh sprocket is connected to the generator through the fourth chain.
6. The device for driving a ship using wave energy to generate electricity as claimed in claim 5, characterized in that: There are multiple groups of devices for driving the hull by utilizing wave energy to generate electricity, and the multiple groups of devices can be connected to each other to generate electricity together.