TW539808B - Conversion device for seashore natural energy resources - Google Patents

Abstract

Tidal energy and wind energy are natural energy resources obtained at seashores. Collecting theses natural energy resources to provide the necessary energy required for human life is helpful to everlasting existence of human being. However, energy conversion efficiency, survivability of the device, and the adaptability to the tides must be taken into consideration for a device for collecting the natural energy of the seashore. The present invention provides a conversion device for seashore natural energy in accordance with these characteristics. The device can effectively collect the tidal energy and the wind energy of low and middle level type and convert them into operable energy for effective utilization. The operation of the device can adapt to the tidal change and the wind strength of the local environment, and is thus suitable for use in shallow sea region along the seashore. Further, the device itself will not produce pollutant substance. At the same time, it is also possible to change place in practice from a useless land into an economically prosperous area due to the feature of the device.

Description

539808 V. Description of the invention (1) V. Description of the invention (i) Wave energy and wind energy are the same. There are waves, and capturing this kind of self-jealous I natural energy will help human survival when there is wind? :: 、, mention: The energy required by human life must take into account the "efficiency of energy == natural energy extraction devices, etc." Hand, device survivability, tide water adaptability Nowadays, the conversion of wave energy and wind energy, such as Republic of China patent:., Installation of white shovel knife 5 and 2461 62 $ $ wave breakwater generator ", this installation, the use of the wave of the wave to drive the water wheel only: when placed in ^ low water tide, straight Yu Wusig's conversion from $, the method of conversion in the wave bank and its energy, IM? ^ Fang Lang before and after the pressure, counting the number of cars, ..., relationship ,, but need to withstand the entire sea wall facing It has been scraped off by the waves: ITRI also made a trial, and has not tested its wave-proof 2521 82 "Inspur Engine". This device can only be placed on the surge power of seawater used in breakwaters. It generates air pressure in its pipeline and is placed in At low tide, the space change of the pipeline turbine should be installed low. If the lintel is large, the efficiency of generating lice pressure will also decrease. No. 270962 "Power system for gathering natural resources to generate electricity". This device only follows the vibration of waves on one horizontal plane. Transforming energy, When it ’s in water, the operation of the steam red and its connecting rod will not be able to increase the amount of time. 『So the conversion month b 3258 20 No. 11 pontoon power pump pumped hydroelectric generator can convert the lateral kinetic energy of the waves. Device π, This device only

CAPrograin Files \ Patent \ Floating Ocean Wave Energy Ageing Device · ptd 539808 V. Description of the Invention (2) US 5708305 " OCEAN WAVE ENERGY CONVERSION SYSTEM 丨 丨 This device can only convert the horizontal movement energy of ocean waves, but its buoy's The restoring force must be negatively depended on the energy harvested by itself, resulting in lower output efficiency. At the same time, the height of the tide can only be adjusted by the limited height support on the shore, so the range of energy harvested is relatively Reduction. US 5808368 " OCEAN WAVE ENERGY CONVERSION DEVICE " This device can only work in the highest tide. When the tide is lowered, the fixed cable of the pontoon will be in a tension-free state and the pontoon will drift, so it cannot be used for the energy of the waves. Transfer. 'I US 4319454 " WAVE ACTION POWER PLANT " I This device' is a conversion device that uses floating bodies to support wave energy. It can adapt to changes in tide and water, but its device is mobile rather than permanent. The displacement energy of the ocean tube is only converted in one direction. Us 41 0 1 244 "VERTICAL AXLE PADDLE MOTOR " This device uses the cam of the wind direction blade to change the force condition of the wind blade, but the wind resistance caused by its structure The area is large, so the energy conversion efficiency is low, and there is no braking or deceleration function to prevent high winds. '| US 953566 "WINDMILL " This device uses the wind direction i as the clutch function of a wind turbine. 丨 For example, a commercially available wind turbine, Danish model DANAK M20 00/72, at a wind speed of 5 (m / s) ) Only has the conversion function. When the wind intensity is 14 (meters / second) | (equivalent to 7-level wind) is normal operation, when it exceeds 25 (meters / second), the function of the clutch I is used to disengage the operation (such as attachment one) ).

C. \ Program Files \ patent \ Floating Wave Energy Power Device Post 539808 V. Description of the Invention ^ '— ~-ft The capture devices shown in the queue are all separate Wave Energy sources $ 11 & 75 Shi Zan Gu Che 総 + + ^ ^ The source of the wind is difficult to make effective applications, obviously there are many defects. Fifth invention description of sheep instability (2) Special notice of seaside natural energy (wave energy and wind energy) = waves, this type of natural energy is of low-to-medium energy type, so: windy, a kind of natural energy by the sea is proposed for suitable characteristics Feng Feng's invention is enough to separate the wave energy and wind energy from the seaside with low and medium energy: and convert it into operational energy for effective application. It is equipped to adapt to the tide height change and wind power in the prepared environment. The facility is set to operate in shallow areas near the sea, and the device itself: At the same time, at the place where it is implemented, because of the characteristics of its facilities, m is an economic area. The change of the seven places. The wind rT eight separates? Active = conversion device, this device can take ㈣ ^ Γ ί'Λ: upward function, its characteristic is mainly on the sea surface 1 there is a capture device of this wave source, the device ^-wind energy operation equipment, These devices can be independent ;, ^ j a kind of high-pressure air energy (this energy can be transferred to the German ^ 奂 into a quantity accumulation device and converted to high energy, then do effective = such as: can 87U 7428 natural energy energy accumulation Lee's application 09/41 721 No. 2). The bottom layer of the conversion device of 月 甲 a 月 J is a floating capture device of the source of the waves. The device is mainly composed of a support, a floating body, and a floating body.

CAPiOgram Files \ Patent \ Floating Ocean Wave 539808 V. Description of the Invention (4) Combination of barrel and transmission mechanism. Straight 牿 b will vibrate with the height of the wave. / Under the vibration of the wave, its pontoon chamber and its air chamber function as a pontoon bearing. ^ It can be increased when the sealed air chamber and liquid energy are lowered for the pontoon. Kinetic energy converts pollution, and the power of the liquid chamber is to improve the conversion of the energy of the waves' / rate U = f bidirectional ^ kinetic mechanism to convert it to another-a kind of high power is constructed by the capacity ratio of the floating body It is placed on the floating body. Due to the occurrence of relative movement, the meaning is that it will slide up and down between waves. Because the support body is fixed = body socket, and allows the height of the floating body to change, the floating body is kept on the bed. Therefore, the ocean body can follow the function of the transmission mechanism on the floating body and the wave vibration of the floating body. The operation of the two can be adapted to the tide and the height of the floating body is connected to a support. The floating body and the transmission mechanism are the two, and the second and the second pollution bodies can accommodate multiple arrays. The D connections between the support bodies are mutually connected. f-each support is fixed to the sea floor, and the operation of the device can enhance the viability of the mechanism, so * edge natural = area. ^ The main part of the device _ Λ The upper layer of the device, that is, the wind energy handling device will swing with the direction of the wind 1 疋 Λ directional wind blades (the wind blades, when the wind direction is down, let the wind blades, wind: 3-way: the power to control the others: When the wind is upwind, let the wind blades be perpendicular to the wind direction W to bear the maximum wind force, and increase the conversion rate of wind energy drink rate. At the same time, under the wind force exceeding the load, the ban of the device has the function of automatically reducing the wind resistance, which can protect the organization from continuing to operate.

CAP Special Files \ Patent \ Floating Reading Wave Energy Co., Ltd. 539808 V. Description of Invention (5)

. The detailed description of the operating characteristics of the two-soil receiving system for windsurfing and the device can directly drive the air pump to generate high-pressure air I energy and wind energy for effective capture. The description is as shown in the following figure. Fifth invention description (3) Figure () Schematic diagram of a seaside natural energy conversion device (1) Schematic diagram of a floating wave energy conversion device (3) AB cross-sectional view (4) Schematic diagram of a buoy bearing the rising state of the waves ( (5) Schematic diagram of the buoy's declining state under the waves'. (/,) Top view of the power transmission of the transmission mechanism (7) Front view of the power transmission of the transmission mechanism, (8) Schematic diagram of the wave energy conversion device fixed on the sea floor · Figure (9) Top view of the distribution of wave energy conversion devices (10) Top view of a wind energy conversion device (11) Sectional view of a wind energy conversion device (12) Schematic diagram of the wind direction and the swing direction of the wind blade (13) Expansion view of the cam groove (14) Control chart of the blade swing direction (15) Top view of the maximum wind resistance of the blade (16) Top view of the base of the blade (17) Top view of the windshield

C: \ Program F i 1 es \ Patent \ Floating ocean wave energy ageing device Yan Yan 539808 V. Description of the invention (6) Figure (18) Top view of minimum wind resistance of wind blade (I) Schematic diagram of the conversion device of natural energy by the sea, The device is divided into two layers. On the upper layer (C1), a wind energy conversion device is converted to south pressure air energy after capturing wind energy. On the lower layer (C2), a floating wave energy conversion device is captured. After the wave energy is converted into high-pressure air energy, both conversion devices are supported by (21) support. The (21) support is a rigid body pillar with one end embedded in the (1) sea floor, and The middle section is connected with (4) connecting rod and other: (21) support, so these two types of conversion devices can operate independently in the face of wind energy or wave energy conversion. Figure (II) A schematic illustration of a floating wave energy conversion device is mainly to illustrate the structure of a floating wave energy conversion device. The device consists of a support, a floating body, a flat pontoon and a transmission rear structure. By combination. It is characterized in that (21) one end of the support body is buried in (1) the sea floor, (5) the floating rafter is connected to (10) the end point of the rack, (5) the pontoon is composed of (6) the liquid chamber and (? ') Gas (6) The liquid chamber is filled with seawater, and the shell weight of (10) rack and (5) pontoon is carried by the displacement of i (7) air chamber, so (5) pontoon can emerge (〇 above sea level I. I In Figure (II), one end of (10) rack is connected to (5) buoy, (10) I rack extends through (13) hole, and its tooth surface is connected to (8) ) Gear and (9) tooth person 丨 pulley and (⑵ pulley, etc.), when you lift, please drive (8) gear and (9) gear.! In figure (2), (8) gear, ( 9) Gear, (11) pulley and (12) pulley are all installed on (14) floating body, the lower layer of the (14) floating body is connected-long cylindrical

CAPiOgram Files \ Patent \ floating ocean wave energy relay device.ptd 539808 V. Description of the invention (7) (^) The buoy is provided with a (16) pulley on the inner side of the lower layer, and the (16) pulley stands against the side of the Λ holder Therefore, the (15) pontoon will carry the weight of the (14) buoyant body, so that the (15) pontoon can float on (2) sea level. '' In the steam guide f, the (105) pontoon is connected to the end point of the (110) rack, (10) the sub-please, (106) and (107) the liquid chamber are combined, and (106) the liquid chamber is Fill the sea, and the shell weight of (110) rack and (105) pontoon is carried by the displacement of (107) air chamber, so (105) pontoon can float on (2) sea level. In Figure (2), one end of the (110) rack is connected to the (105) buoy, (110) the rack extends through the (113) hole, and its tooth surface is connected to (108) the gear and (10). 9) The gears are humming, and the back of the tooth is combined with the (111) pulley and (112) pulley, etc., when the (110) rack moves with the (105) buoy, it will drive (108) the gear and (1〇). 9) Gear. In figure (2), (108) gear, (109) gear, (1U) pulley and (112) pulley are all installed on the (11 4) floating body, the lower layer of the (11 4) floating body Connected to the (π 5) buoy, a (116) pulley is placed on the inner side of the lower layer, and the (116) pulley is against the side of the (21) support body, so the (115) buoy will carry the weight of the (114) buoy and let ( 115) A buoy can float on (2) sea level. In figure (2), the sides of (21) support can be equipped with many floating bodies, such as (14) floating body and (114) floating body, etc. These floating bodies can be connected as a whole and enclosed in the middle. (17) The holes are in the state of being socketed with the (21) support, as shown in (III) AB sectional view. On the side of the (21) support, there are a total of four groups of buoys and pontoons, including: The (5) buoy (105) buoy (205) buoy and: (305) buoy are connected to the rack, from the buoyancy relationship (buoyancy F = AHp, buoy cross-sectional area A, height of water | level rise, water The density P) shows that under the same Η p condition,

C: \ Program Fi 1 es \ Patent \ floating wave energy conversion neck ptd 539808 V. Description of the invention (8) ~~~ '~~~~ --------------- Its cross-sectional area is smaller than大 日 备 # Θ and the (154 slight buoyancy of the buoy can make the buoy rise. Because of its smaller cross-sectional area, the buoy (215) buoy and (315) buoy rise, so the buoy floats 3 times, The four must have a large buoyancy before the upper movement can occur. 3 When the waves travel, there will be a phase between the two. When the sea level changes at a flat m '# tide (ie, at low tide levels) The following buoys are :: ^ ;: The degree of door-to-door ^ change is shown in Fig. (4). The buoy can withstand the waves :: wide ;: (five) Schematic diagram of the buoy's ability to withstand the waves. Section 穑 2 =, Medium, (3) When the wave travels to (5) the pontoon, due to (5), the lift of the pontoon can be lifted to the wave of a slight height, such as (19) up / tube, so that ( 10) The rack rises and drives the ⑻ gear and the ⑴ gear to rotate counterclockwise. / Country drops when the H skin rises past the (5) pontoon, as shown in (five), the pontoon is subjected to the waves; =: think, because of floating When the buoyancy of 消失 disappears, the 2buoy's (20) includes its bearing capacity (the weight of the rack and the buoy's shell) and the amount of ⑷ liquid chamber, so the (2g) descent force must be greater than (19) ascending force, the same = 2: : "Bearing the buoyancy (22) ascending force, but (14) the buoyant body is connected to the propellant, so this force only causes (16) the pulley to press (21) to support f, while (14) the buoyant body remains in its original state When (5) the pontoon is lowered by (20), then (10) the rack will descend and drive (8) and (9) the gear to rotate clockwise.

C: \ Program Files \ PatentW Dynamic Wave Energy_M ^ ptd 539808 V. Description of the invention (9) In the figure (II), (10) the rack goes up and down with (5) the buoy, and its power transmission is as follows Figure (6) Top view of the power transmission of the transmission mechanism and Figure (7) Front view of the power transmission of the transmission mechanism. The transmission mechanism is supported by (丨 4) floating body, (10) rack drive (8) gear And (9) gear, and (9) gear is coaxially connected with (91) free gear, the (91) free gear is a one-way rotating wheel, (for example, the rotation symbol of (9) gear is the same as (91) free gear (81) free gear is fixed to its shaft, otherwise it has nothing to do with the shaft). Similarly, (8) gear is coaxially connected with (81) free gear, which is a one-way rotating wheel, (such as (8) When the rotation symbol of the gear is the same as (81) Free gear, (8 丨) The free gear is fixed to its shaft, otherwise it has nothing to do with the shaft). In (6), (7), (91) free gear and (92) gear are combined, (92) gear is fixed on (84) shaft, (92) gear drives (93) crankshaft ', its power The (95) air pump is pushed by the (94) connecting rod. After the energy is converted into high-pressure air energy, it is transmitted by the (66) air pipe. (81) The free gear is coupled with (82) teeth and wheels, (82) gear is coupled with (83) gear, (83) gear is also fixed on (84) shaft, (83) gear drives (86) crankshaft, Its power is used to push the (85) second gas pump through the (87) connecting rod. After the energy f is converted into the South-pressure air energy, it is transmitted and output by the (66) gas pipe. In (6) and (7), when (10) the rack is raised, (8) the gear rotates counterclockwise with (9) the gear, (8) the gear is coaxial with (81) the free gear But (9) gear and (91) free gear are disengaged (idling), so (10) the rack's rising power will be transmitted by (81) free gear, after (82) gear to (83) gear, Drive the (84) shaft, so that (92) gear drives (95) air pump, generates high-pressure air energy, and (83) gear drives (85) air

C: \ Program F i 1 es \ Patent \ Floating wave energy wrestling class Ptd 539808 V. Description of the invention (10) After the pump ’s t-pressure air energy is generated, it is transmitted by the (66) gas pipe. Go to & Figure (Six), Figure (Seven), when (10) the rack is lowered, (8) the gear shaft rotates the needle ^ at (10) your nr) w wheel and (81) free gear In a disengaged state (idle), the power of the gears to be descended will be transmitted by the (91) free gear, and driven by the (92) j 93) crankshaft. The power will be driven by the (94) connecting rod. The two-pressure air energy is generated and then transmitted by the (66) air pipe. At the same time, the (84) shaft on the face wheel will also drive the (83) gear to drive (85) air to generate surface pressure air energy. ) The gas pipe delivers output. In Figure (2), the (11) rack moves up and down with (10.5) the buoy, and its power transmission is a remote view of the power transmission of the transmission mechanism in Figure (6) and the transmission mechanism The front view of the power transmission is the same as that shown in the figure. The energy of rotation and change can be transmitted by the (66) gas pipe to output the kinetic energy, as shown in (3) AB section (21 0) stupid bar and (31 〇) rack. Both can transmit power through their respective transmissions and mechanisms (not shown), and then output kinetic energy through their respective gas pipelines. * 、 (21) support body of this device is connected with other (21) support body by (4) connecting rod and fixed on (1) sea floor to form a solid facility, as shown in (8) Wave Energy 丨 Conversion Schematic diagram and diagram of the device fixed to the seabed. (9) The top view of the distribution of the wave energy conversion device. (21) The support body can be set up from (64) the shore shoal, such as (65) the extension area can be extended to an appropriate level. In the area, the energy can be transmitted to the coast of (64) through the (66) gas pipe, and then accumulated into high energy, and then effective application. ′ I Figure (10) A top view of a wind energy conversion device shows that the device has three independent rotating mechanisms, each of which is supported by a (21) support body

C: \ Program F i 1 es \ Paten t \ Floating ocean wave energy age ptpt 539808 V. Description of the invention (11) — ~ '—--- f is arranged in an equiangular distribution, and the rotating mechanism is (43) The wind leaves come to capture the wind ’s 2 ί 3 two-moving (3 5) drive shafts to obtain rotating power. Its operating mechanisms are all energy conversion devices, and its function is shown in Figure (10-) Wind Diagram (11) Wind The (21) support body and (33) ^ rod of the energy conversion device cross-sectional view are connected into a rigid body, (35) the drive shaft is supported by (34) bearings on (33) support rods, (37) direction leaves and (38) cams are connected to form ―Physical. (39) The connecting rod is supported by (i) the supporting shaft, and then the value of the shaft W shaft is supported. (41) One end of the supporting rod is fixed at (35) the driving shaft. 42) The bearing and (43) fan blade group i fan blade also rotates with (35) drive shaft. (43) The wind blade and the upper part are connected / driven, and the (43) wind blade is swung along the (41) support rod. And U71 check β V! Fixed on (35) drive shaft, (46) crankshaft connection (45) crank wheel "7, # the other end is connected to (48) support shaft, (48) support shaft push rod. Industrial pump, ( 5) The support rod (49) air pump is fixed to the (33) support UI: (37) direction leaf and (43) wind blade are both affected by wind, and the direction leaf will stop in one direction along the wind direction. Therefore (3 8) λ recognizes the state. The wind will cause (43) the wind blade to drive the ⑽ drive shaft to work ". When the (35) transmission shaft rotates, the (43) wind that is displaced along the wind direction = perpendicular to the wind direction, so that the maximum can be obtained. : The (43) blades that are displaced in the wind direction must be in a horizontal state with the wind direction so as to oppose the wind resistance. (78) The extension can be adapted to the requirements of space and increase the number of days U3) The number of combinations of wind blades, the wind direction and the swing direction of the wind blades, their descriptions

CAProgram Files \ patent \ floating ocean wave energy following ^ ptd 539808 V. Description of the invention (12) ^ ^---(Figure 12) The wind direction and the swing direction of the blades are shown in Figure (12), (35) When the drive shaft rotates, (43) in the direction of the wind direction: (43): The leaves are supported by (42) bearings and can be turned into two. 5 = Γ3) The wind leaves can be turned into a level i with the wind direction. Figure (13) Cam slot expansion view #Figure (14) The control chart of the blade swing direction is shown in Figure (13) The center line (61) in the figure (13) indicates that half the length of the cam groove is convex = 1 a type of pulley can be allowed Displacement, when the pulley is moved to (62) the descending wheel Λ moves to the (63) rising groove, the pulley rises. M) the curve is supported by the (40) support shaft #; ^ (73) ^ = (eleven) of ( 35) The synchronous rotation β (71) fulcrum of the transmission shaft is in the figure (13) m Shi convex Qin = ^: the pulley shaft moved, so when the pulley shaft is shifted to (63) ascending groove in ^ Shi ^, ( 71) The fulcrum will be shifted to (75) point ΙΑ 』Second, the L 罝 U4) bushing is fixed at (43) wind blade die (44) the bushing is driven by the (39) link, so (39) the link is moved to ⑺ = Position when '⑷ ) The wind blade will be displaced to the vertical position of the wind blade, and the (62) descending groove in (71) pivot point thirteen) will cause the (39) connecting rod to drive (43) The flat state. (78) extension means that the combination number (1) of (39) connecting rod and (43) wind blade can be successively increased with the height. In the figure (11), the (39) connecting rod and (43) wind blade There are three combinations

C: \ Program Files \ patent \ floating ocean wave energy machine 539808 V. Description of the invention (13) Grouping is equiangular distribution, because (3 7) direction leaves will follow: in one direction, that is, (38) The cam will be in a solid shape. It will stop at a combination of (39) connecting rods and (43) blades. When it gets power from any transmission shaft, so (35) transmission axis, 11! Can be converted once Wind energy. Finally, the power of the (35) transmission shaft: a 45) (46) #shaft on the curved wheel, the power of the high pressure radon gas obtained by the (47) connecting rod and (48) support shaft power == air pump Therefore, when the wind force ^, (35) the transmission shaft will change its speed, (4 pumps at this speed can be converted into the kinetic energy of the air, and its energy can be transmitted by * v 66). After (64) the coast and then accumulate effective applications. Here, Dan is shown in Figure (12), (43) the wind blades are rotated by the largest area, and the wind is changed to increase the energy conversion efficiency. When wind energy When the strength exceeds the load, (43) the wind blade can automatically reduce the area to reduce the wind resistance to maintain the wind energy conversion and the device is in the normal hanging operation. The structure is shown in (15) The top view of the maximum wind resistance of the wind blade. ) The top view of the maximum wind resistance of the wind blade is to explain the state of (43) the maximum area of the wind blade. The area change function of the (43) wind blade is (43-丨) | 丨 the base of the wind blade, (43-2) the windshield Combined with (43-3) tension spring, its frame ii structure is shown in (16) Top view and diagram of base of wind blade 17) The top view of the choke plate i | shows that the base of the (43-1) wind blade has several (43-6) holes, which are spaced apart | I arranged on both sides of the base (43 -4) Slot, (43-3) tension spring | One end is fixed to the base of (43-1) wind blade, and the other end is fixed to (43-2) j 丨 windshield plate, the (43-2 ) The baffle has several (43-5) holes, which are arranged at intervals. When the (43-2) baffle is placed in the (43-4) chute, the (43-5) holes and

C: \ Program Files \ Patent \ Floating ocean wave energy relay class pt (j 539808 V. Description of the invention (14) ~~~ (43-6) The holes are just completely staggered, so that the area of (43) wind blades shows the largest wind resistance When the wind energy intensity exceeds the load, the high speed of the (43) wind blade causes the (43_2) choke force of the choke plate to be greater than that of the (43-3) tensile spring, and the (43_2) choke plate will move outward and cause The (43-5) hole and (43-6) hole partially overlap and present a loophole, which leads to (4 3) the reduction of the wind resistance of the wind blade to maintain the normal operation of the wind energy conversion device. As shown in (18), the smallest (43-5) holes and (43-6) holes are shown in the minimum wind resistance plan view of the blades.

C: \ Program F i 1 es \ Patent \ Floating Ocean Wave Energy ptd

Claims (1)

539808 VI. Application for patent scope Air pump generates high-pressure air energy. There is a combination of a bearing and a sleeve in the blade. The sleeve is braked by a connecting rod to make the blade vertical when the blade is displaced in the wind direction. The displacement in the upwind direction is parallel. The top end of the link is connected to the fulcrum of a curved plate. The other end of the curved plate is connected to a pulley. The pulley slides in the chute to brake the curved plate. To change at different angles, the curved plate is fixed on the rotating shaft and rotates in synchronization with its blades. 3. The device according to item 1 of the scope of patent application, wherein the wind blade has a combination of a base, a choke plate and a tension spring, characterized in that the base of the wind blade has a plurality of holes, and the holes are arranged at intervals. Sliding grooves are arranged on both sides of the seat, one end of the tension spring is fixed on the base of the wind blade, and the other end is fixed on the wind blocking plate. The wind blocking plate has several holes, and the holes are arranged at intervals. When in the chute of the base, the hole positions of the two are just completely staggered, and when the baffle plate is displaced from the pulling force, the hole positions of the two will overlap and present loopholes. 4. The device according to item 1 of the scope of patent application, wherein the floating body is characterized in that four floating bodies surround the side of the support, and the floating body is connected in the middle to form a hole, and the hole is used for socketing. A support body is provided with a transmission mechanism on the upper layer of the floating body. The transmission mechanism is combined with a rack through a hole, and a long cylindrical buoy is connected to the lower layer of the floating body. The buoy floats on the sea level and is on the lower layer of the floating body. A pulley is arranged on the inner side of the bracket, and the pulley stands against one side of the support. 5. The device according to item 1 of the scope of patent application, wherein the buoy is characterized in that the buoy is flat and is composed of a sealed liquid chamber and an air chamber. The lower end of the buoy is a liquid chamber filled with seawater and the upper end is an air chamber. The upper layer of the pontoon is connected with a rack, and the pontoon and rack are raised and lowered with the wave. 6. The device according to item 1 of the scope of patent application, wherein the characteristics of the transmission mechanism C: \ My Documents \ PatentV ^ & energy conversion device. Page td9 539808 6. The scope of patent application is that the upper and lower two gears are combined with the tooth surface of a rack, and the upper and lower two pulleys are against the rack. Tooth back, the upper gear is coaxially connected with a free gear, the free gear is coupled with a gear, one of the gears drives a crankshaft, and an air pump is driven by a connecting rod to generate high-pressure air energy and is transmitted by an air pipe Output, the other side of the gear is a fixed axle, and the other end of the axle is fixed with a gear. One side of the gear drives a crankshaft, which pushes an air pump through a connecting rod to generate high-pressure air energy and transmit the output through the gas pipe. The gear is coupled with another gear, and the coupled gear is coupled with another free gear. The free gear is coaxially connected with a gear, and the gear is the lower gear meshing with the rack σ. C: \ My Documents \ Patent \ Sea Wave Energy Conversion Device. Page MO